440C Stainless Steel Round Bar
Grade 440C is classified as a martensitic class of stainless steel. This steel grade contains a high content of carbon in its chemistry. This is why the 440C stainless steel round bar is referred to as a high carbon stainless steel alloy. Because of the higher content of carbon in its chemical composition, the martensitic 440Cc stainless steel welding rod exhibits properties such as high strength, and good hardness and wear resistance.
Unlike conventional stainless steels in the austenitic class, the corrosion resistance properties of 440C stainless steel rods are considered to be in the moderate range. However, for the properties, the most vital characteristic of the Stainless Steel 440C Round Bar is its yield and tensile strength. Compared to several austenitic stainless steels, which are ductile, the tensile strength of ASTM A479 UNS S44004 hex bar ranges between 760 MPa - 1970 MPa. And the yield strength at an offset of 0.200% is somewhere between 450 MPa - 1900 MPa. It is very difficult to weld this particular alloy since the JIS SUS 440C black bar is easily air hardened.
And so the material requires a pre-weld and a post-weld heat treatment for a duration of 6 hours to prevent the astm a276 type 440C flat bar from cracking. Because of its superior hardness and good mechanical strength, the applications of the AISI 440C threaded bar are suited to instrumentations as well as molds and dies. In order to improve the properties of the alloy, the ss 440C bright bar is given heat treatment. The practice of heat treatment improves properties such as the strength, hardness, and wear resistance of the DIN 1.4125 square bar.
| Dimensions | EN, ASME, AISI, BS, JIS, DIN, ASTM, |
|---|---|
| Stainless Steel 440C Round Bar size | Thickness: 2 to 100 milimeter |
| Tolerance | K11, H8, H12, K12, H13, H10, H9, K9, K10, H11, or as per need |
| Stainless Steel 440C Round Bar Form | Round, Rod, T-Bars, Channel Bars, Precision Ground Bars, Flat Bars, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Threaded, Hex (A/F), Rectangle, Half Round Bars, Profiles, Billet, Ingot, Forging, I/H Bars etc. |
| Flat bar size | Dia: 3-~800 milimeter |
| Width: 10 - 500 milimeter | |
| size of Stainless Steel 440C Angle bar | 3 milimeter * 20 milimeter* 20 milimeter~12 milimeter* 100 milimeter* 100 milimeter |
| Section bar | 3.0 - 12.0 milimeter thk |
| SS 440C Channel Bar sizes | 5 - 6 milimeter thk, 80 x 40 milimeter - 150 x 75 milimeter section |
| Hollow Bar sizes | 32 milimeter Outside Diameter x 16 milimeter Inside Diameter to 250 milimeter Outside Diameter x 200 milimeter Inside Diameter) |
| Size of Rectangles | 34 x 30 milimeter - 295 x 1066 milimeter |
| Stainless Steel 440C Billet Size | 1/2 - 495 milimeter Diameter |
| Surface | Hot Rolled Pickled, Bright, Sand Blasting Finished, Cold Drawn, Hairline,Polished |
| Finish | Cold (bright) drawn, hot rolled, slit rolled edge, Polish, Bright, peeled, hot rolled annealed, Rough Turned, centreless ground, Centreless Ground, smooth turned, Grinding & Black |
| Technique | Stainless Steel Hot Rolled, Cold Rolled, Cold Drawn, Forged Round Bar, Rod |
| Stainless Steel 440C Round Bar Condition | annealed, tempered, Hardened |
| Processing | cutting to 650 milimeter |
ANN |
Annealed |
H&T |
Hardened and tempered. |
PH |
Precipitation hardened. |
| Description | Price list |
| 1.4125 440c Stainless Steel Round Bars Price Per Kg | Min. Order: 1 Ton |
| 1.4125 AISI 440c SUS440c Stainless Steel Round Bar |
US $ 800-900 / Ton |
| 440c Stainless Steel Round Flat Bar | US $ 4000 / Ton |
| Hardern 440c Stainless Steel Round Bar with 60 HRC | US $ 1000-2500 / Ton |
| 1.4125 AISI 440c SUS440c Stainless Steel Bar | US $ 1200-2500 / Ton |
| 20mm 50mm 80mm Diameter 1.4125 440c Stainless Steel Round Bar for Making Knife |
US $ 2900-4700 / Ton |
| Ba 2b No. 1 SUS 402 440c Stainless Steel Round Roll Bar | US $ 1640-1700 / Ton |
| 6mm 20mm AISI 440c Stainless Steel Round Bar | US $ 590-680 / Ton |
| ASTM 440c DIN 1.4125 10mm 30mm 50mm 100mm Stainless Steel Round Bars | US $ 1200-2500 / Ton |
Stainless Steel 440C Hollow Bar Size |
Chucked true to Outside Diameter |
Chucked true to Inside Diameter |
|||||||
|---|---|---|---|---|---|---|---|---|---|
Inside Diameter, milimeter |
Outside Diameter milimeter |
Minimum Inside Diameter, milimeter |
Maximum Outside Diameter milimeter |
Minimum Inside Diameter, in.0 |
Maximum Outside Diameter, in. |
Minimum Inside Diameter, milimeter |
Maximum Outside Diameter milimeter |
Minimum Inside Diameter, in.0 |
Maximum Outside Diameter in.0 |
20 |
32 |
21.09 |
31 |
0.0862 |
1.220 |
21 |
30 |
0.0827 |
1.0185 |
16 |
32 |
18 |
31 |
0.0709 |
1.220 |
17 |
30 |
0.0669 |
1.0181 |
25 |
36 |
26.09 |
35 |
1.0059 |
1.378 |
26 |
34.01 |
1.0024 |
1.0343 |
20 |
36 |
22 |
35 |
0.0866 |
1.378 |
21 |
34 |
0.0827 |
1.0339 |
16 |
36 |
18.01 |
35 |
0.0713 |
1.378 |
17 |
33.09 |
0.0669 |
1.0335 |
28 |
40 |
29.09 |
39 |
1.0177 |
1.535 |
29 |
38.01 |
1.0142 |
1.0500 |
25 |
40 |
27 |
39 |
1.0063 |
1.535 |
26 |
38 |
1.0024 |
1.0496 |
20 |
40 |
22.01 |
39 |
0.0870 |
1.535 |
21 |
37.09 |
0.0827 |
1.0492 |
32 |
45 |
33.09 |
44 |
1.0335 |
1.732 |
33 |
43.01 |
1.0299 |
1.0697 |
28 |
45 |
30 |
44 |
1.0181 |
1.732 |
29 |
43 |
1.0142 |
1.0693 |
20 |
45 |
22.02 |
44 |
0.0874 |
1.732 |
21 |
42.08 |
0.0827 |
1.0685 |
36 |
50 |
38 |
49 |
1.0496 |
1.929 |
37 |
48 |
1.0457 |
1.0890 |
32 |
50 |
34.01 |
49 |
1.0343 |
1.929 |
33 |
47.09 |
1.0299 |
1.0886 |
25 |
50 |
27.02 |
49 |
1.0071 |
1.929 |
26 |
47.08 |
1.0024 |
1.0882 |
40 |
56 |
42 |
55 |
1.0654 |
2.165 |
41 |
54 |
1.0614 |
2.0126 |
36 |
56 |
38.01 |
55 |
1.0500 |
2.165 |
37 |
53.09 |
1.0457 |
2.0122 |
28 |
56 |
30.03 |
55 |
1.0193 |
2.165 |
29 |
53.07 |
1.0142 |
2.0114 |
50 |
63 |
51.09 |
62 |
2.0043 |
2.441 |
51 |
61.01 |
2.0008 |
2.0406 |
45 |
63 |
47 |
62 |
1.0850 |
2.441 |
46 |
61 |
1.0811 |
2.0402 |
40 |
63 |
42.02 |
62 |
1.0661 |
2.441 |
41 |
60.08 |
1.0614 |
2.0394 |
36 |
63 |
38.03 |
62 |
1.0508 |
2.441 |
37 |
60.07 |
1.0457 |
2.0390 |
32 |
63 |
34.04 |
62 |
1.0354 |
2.441 |
33 |
60.06 |
1.0299 |
2.0386 |
56 |
71 |
58 |
69.09 |
2.0283 |
2.752 |
57 |
68.09 |
2.0244 |
2.0713 |
45 |
71 |
47.03 |
69.09 |
1.0862 |
2.752 |
46 |
68.06 |
1.0811 |
2.0701 |
40 |
71 |
42.04 |
69.09 |
1.0669 |
2.752 |
41 |
68.05 |
1.0614 |
2.0697 |
36 |
71 |
38.05 |
69.09 |
1.0516 |
2.752 |
37 |
68.04 |
1.0457 |
2.0693 |
60 |
75 |
62 |
73.08 |
2.0441 |
2.906 |
61 |
72.08 |
2.0402 |
2.0866 |
50 |
75 |
52.02 |
73.08 |
2.0055 |
2.906 |
51 |
72.06 |
2.0008 |
2.0858 |
40 |
75 |
42.05 |
73.08 |
1.0673 |
2.906 |
41 |
72.03 |
1.0614 |
2.0846 |
63 |
80 |
65 |
78.08 |
2.0559 |
3.102 |
64 |
77.08 |
2.0520 |
3.0063 |
50 |
80 |
52.04 |
78.08 |
2.0053 |
3.102 |
51 |
77.04 |
2.0008 |
3.0047 |
45 |
80 |
47.05 |
78.08 |
1.0870 |
3.102 |
46 |
77.03 |
1.0811 |
3.0043 |
40 |
80 |
42.06 |
78.08 |
1.0677 |
3.102 |
41 |
77.02 |
1.0614 |
3.0039 |
67 |
85 |
69.01 |
83.07 |
2.0720 |
3.295 |
68 |
82.06 |
2.0677 |
3.0252 |
55 |
85 |
57.04 |
83.07 |
2.0260 |
3.295 |
56.00 |
82.03 |
2.0205 |
3.0240 |
45 |
85 |
47.06 |
83.07 |
1.0874 |
3.295 |
46.00 |
82.01 |
1.0811 |
3.0232 |
71 |
90 |
73.01 |
88.06 |
2.0878 |
3.488 |
72.01 |
87.06 |
2.0839 |
3.0449 |
63 |
90 |
65.03 |
88.06 |
2.0571 |
3.488 |
64.00 |
87.03 |
2.0520 |
3.0437 |
56 |
90 |
58.05 |
88.06 |
2.0303 |
3.488 |
57.00 |
87.01 |
2.0244 |
3.0429 |
50 |
90 |
52.06 |
88.06 |
2.0071 |
3.488 |
51.00 |
87.00 |
2.0008 |
3.0425 |
75 |
95 |
77.03 |
93.05 |
3.0041 |
3.681 |
76.02 |
92.04 |
2.0997 |
3.0641 |
67 |
95 |
69.03 |
93.05 |
2.0728 |
3.681 |
68.00 |
92.02 |
2.0677 |
3.0630 |
50 |
95 |
52.07 |
93.05 |
2.0075 |
3.681 |
51.00 |
91.08 |
2.0008 |
3.0614 |
80 |
100 |
82.03 |
98.05 |
3.0240 |
3.878 |
81.02 |
97.04 |
3.0197 |
3.0835 |
71 |
100 |
73.04 |
98.05 |
2.0890 |
3.878 |
72.01 |
97.02 |
2.0839 |
3.0827 |
63 |
100 |
65.05 |
98.05 |
2.0579 |
3.878 |
64.00 |
97.00 |
2.0520 |
3.0819 |
56 |
100 |
58.07 |
98.05 |
2.0311 |
3.878 |
57.00 |
96.08 |
2.0244 |
3.0811 |
80 |
106 |
82.05 |
104.04 |
3.0248 |
4.110 |
81.02 |
103.01 |
3.0197 |
4.0059 |
71 |
106 |
73.05 |
104.04 |
2.0894 |
4.110 |
72.01 |
103.00 |
2.0839 |
4.0055 |
63 |
106 |
65.07 |
104.04 |
2.0587 |
4.110 |
64.00 |
102.07 |
2.0520 |
4.0043 |
56 |
106 |
58.09 |
104.04 |
2.0319 |
4.110 |
57.00 |
102.05 |
2.0244 |
4.0035 |
90 |
112 |
92.05 |
110.03 |
3.0642 |
4.343 |
91.04 |
109.02 |
3.0598 |
4.0299 |
80 |
112 |
82.06 |
110.03 |
3.0252 |
4.343 |
81.02 |
108.09 |
3.0197 |
4.0287 |
71 |
112 |
73.07 |
110.03 |
2.0902 |
4.343 |
72.01 |
108.07 |
2.0839 |
4.0280 |
63 |
112 |
65.08 |
110.03 |
2.0591 |
4.343 |
64.00 |
108.05 |
2.0520 |
4.0272 |
90 |
118 |
92.07 |
116.02 |
3.0650 |
4.575 |
91.04 |
114.09 |
3.0598 |
4.0524 |
80 |
118 |
82.08 |
116.02 |
3.0260 |
4.575 |
81.02 |
114.06 |
3.0197 |
4.0512 |
71 |
118 |
73.08 |
116.02 |
2.0906 |
4.575 |
72.01 |
114.05 |
2.0839 |
4.0508 |
63 |
118 |
66.00 |
116.02 |
2.0598 |
4.575 |
64.00 |
114.02 |
2.0520 |
4.0496 |
100 |
125 |
102.07 |
123.01 |
4.0043 |
4.846 |
101.05 |
121.09 |
3.0996 |
4.0799 |
90 |
125 |
92.08 |
123.01 |
3.0654 |
4.846 |
91.04 |
121.07 |
3.0598 |
4.0791 |
80 |
125 |
82.09 |
123.01 |
3.0264 |
4.846 |
81.02 |
121.04 |
3.0197 |
4.0780 |
71 |
125 |
74.00 |
123.01 |
2.0913 |
4.846 |
72.01 |
121.03 |
2.0839 |
4.0772 |
106 |
132 |
108.08 |
130.00 |
4.0283 |
5.118 |
107.06 |
128.08 |
4.0236 |
5.0071 |
90 |
132 |
93.00 |
130.00 |
3.0661 |
5.118 |
91.04 |
128.04 |
3.0598 |
5.0055 |
80 |
132 |
83.01 |
130.00 |
3.0272 |
5.118 |
81.02 |
128.01 |
3.0197 |
5.0043 |
71 |
132 |
74.02 |
130.00 |
2.0921 |
5.118 |
72.01 |
121.02 |
2.0839 |
5.0035 |
112 |
140 |
115 |
137.09 |
4.0528 |
5.429 |
113.07 |
136.06 |
4.0476 |
5.0378 |
100 |
140 |
103.01 |
137.09 |
4.0059 |
5.429 |
101.05 |
136.03 |
3.0996 |
5.0366 |
90 |
140 |
93.02 |
137.09 |
3.0669 |
5.429 |
91.04 |
136.01 |
3.0598 |
5.0358 |
80 |
140 |
83.03 |
137.09 |
3.0280 |
5.429 |
81.02 |
135.08 |
3.0197 |
5.0346 |
125 |
150 |
128.01 |
147.07 |
5.0043 |
5.815 |
126.09 |
146.05 |
4.0996 |
5.0768 |
106 |
150 |
109.03 |
147.07 |
4.0303 |
5.815 |
107.06 |
146 |
4.0236 |
5.0748 |
95 |
150 |
98.04 |
147.07 |
3.0874 |
5.815 |
96.04 |
145.07 |
3.0795 |
5.0736 |
80 |
150 |
83.06 |
147.07 |
3.0291 |
5.815 |
81.02 |
145.03 |
3.0197 |
5.0720 |
132 |
160 |
135.03 |
157.06 |
5.0327 |
6.205 |
134 |
156.03 |
5.0276 |
6.0154 |
122 |
160 |
125.04 |
157.06 |
4.0937 |
6.205 |
123.08 |
156 |
4.0874 |
6.0142 |
112 |
160 |
115.05 |
157.06 |
4.0547 |
6.205 |
113.07 |
155.08 |
4.0476 |
6.0134 |
90 |
160 |
94.00 |
157.06 |
3.0701 |
6.205 |
91.04 |
155.02 |
3.0598 |
6.0110 |
140 |
170 |
143.05 |
167.04 |
5.0650 |
6.591 |
142.01 |
166 |
5.0594 |
6.0535 |
130 |
170 |
133.06 |
167.04 |
5.0260 |
6.591 |
132 |
165.08 |
5.0197 |
6.0528 |
128 |
170 |
131.06 |
167.04 |
5.0181 |
6.591 |
130 |
165.07 |
5.0118 |
6.0524 |
118 |
170 |
121.07 |
167.04 |
4.0791 |
6.591 |
119.08 |
165.05 |
4.0717 |
6.0516 |
106 |
170 |
109.08 |
167.04 |
4.0323 |
6.591 |
107.06 |
165.02 |
4.0236 |
6.0504 |
100 |
170 |
103.09 |
167.04 |
4.0091 |
6.591 |
101.05 |
165 |
3.0996 |
6.0496 |
150 |
180 |
153.06 |
177.03 |
6.0047 |
6.980 |
152.03 |
176 |
5.0996 |
6.0929 |
140 |
180 |
143.07 |
177.03 |
5.0657 |
6.980 |
142.01 |
175.07 |
5.0594 |
6.0917 |
125 |
180 |
128.09 |
177.03 |
5.0075 |
6.980 |
126.09 |
175.03 |
4.0996 |
6.0902 |
100 |
180 |
104.01 |
177.03 |
4.0098 |
6.980 |
101.05 |
174.07 |
3.0996 |
6.0878 |
160 |
190 |
163.08 |
187.01 |
6.0449 |
7.366 |
162.04 |
185.07 |
6.0394 |
7.0311 |
150 |
190 |
153.09 |
187.01 |
6.0059 |
7.366 |
152.03 |
185.05 |
5.0996 |
7.0303 |
132 |
190 |
136 |
187.01 |
5.0354 |
7.366 |
134 |
185.01 |
5.0276 |
7.0287 |
170 |
200 |
173.09 |
197.00 |
6.0846 |
7.756 |
172.06 |
195.06 |
6.0795 |
7.0701 |
160 |
200 |
164 |
197.00 |
6.0457 |
7.756 |
162.04 |
195.04 |
6.0394 |
7.0693 |
150 |
200 |
154.01 |
197.00 |
6.0067 |
7.756 |
152.03 |
195.02 |
5.0996 |
7.0685 |
140 |
200 |
144.02 |
197.00 |
5.0677 |
7.756 |
142.01 |
194.09 |
5.0594 |
7.0673 |
170 |
212 |
174.02 |
208.08 |
6.0858 |
8.220 |
172.06 |
207.02 |
6.0795 |
8.0157 |
150 |
212 |
154.04 |
208.08 |
6.0079 |
8.220 |
152.03 |
206.06 |
5.0997 |
8.0133 |
130 |
212 |
134.06 |
208.08 |
5.0299 |
8.220 |
132 |
206.02 |
5.0197 |
8.0118 |
180 |
224 |
184.04 |
220.06 |
7.0260 |
8.685 |
182.07 |
218.09 |
7.0193 |
8.0618 |
140 |
224 |
144.08 |
220.06 |
5.0701 |
8.685 |
142.01 |
217.09 |
5.0594 |
8.0579 |
190 |
236 |
194.06 |
232.04 |
7.0661 |
9.150 |
192.09 |
230.07 |
7.0594 |
9.0083 |
150 |
236 |
155.00 |
232.04 |
6.0102 |
9.150 |
152.03 |
229.07 |
5.0996 |
9.0043 |
200 |
250 |
204.09 |
246.02 |
8.0067 |
9.693 |
203.00 |
244.03 |
7.0992 |
9.0618 |
200 |
275 |
205.04 |
268.09 |
8.0087 |
10.587 |
203.00 |
266.05 |
7.0992 |
10.0492 |
| Bright drawn | BD | Slit rolled edge | SRE |
| Cold drawn | CD | Polished | P |
| Peeled and turned | P&T | Rough turned/peeled | RT |
| Cold finished | CF | Hot rolled pickled and annealed | HRAP |
| Centreless ground | CG | Hot finished | HF |
| Smooth turned | ST | reeled and Peeled | PR |
| US Bar | Metric | Japanese | Canadian/ASTM | ||||
|---|---|---|---|---|---|---|---|
| Diameter(Inch) | Stainless Steel 440C Bar Size | Diameter (millimeter) | Stainless Steel Round Bar Size | Diameter (millimeter) | Stainless Steel 440C Round Bar Size | Diameter (millimeter2) | Stainless Steel 440C Round Bar Size |
| 0.250 | #2 | 5 | 5 | 6 | 6 | 100 | 10M |
| 0.375 | #3 | 5.5 | 5.5 | 10 | 10 | 200 | 15M |
| 0.500 | #4 | 6 | 6 | 13 | 13 | 300 | 20M |
| 0.625 | #5 | 7 | 7 | 16 | 16 | 500 | 25M |
| 0.750 | #6 | 8 | 8 | 19 | 19 | 700 | 30M |
| 0.875 | #7 | 9 | 9 | 22 | 22 | 1000 | 35M |
| 1.000 | #8 | 10 | 10 | 25 | 25 | 1500 | 45M |
| 1.125 | #9 | 11 | 11 | 29 | 29 | 2500 | 55M |
| 1.250 | #10 | 12 | 12 | 32 | 32 | ||
| 1.375 | #11 | 14 | 14 | 35 | 35 | ||
| 1.500 | #12 | 16 | 16 | 38 | 38 | ||
| 1.625 | #13 | 18 | 18 | 41 | 41 | ||
| 1.750 | #14 | 20 | 20 | 44 | 44 | ||
| 1.875 | #15 | 22 | 22 | 48 | 48 | ||
| 2.000 | #16 | 25 | 25 | 51 | 51 | ||
| 2.250 | #18 | 28 | 28 | 57 | 57 | ||
| 32 | 32 | ||||||
| 36 | 36 | ||||||
| 40 | 40 | ||||||
| 44 | 44 | ||||||
| 50 | 50 | ||||||
Cold Drawn Stainless Steel Round Bar |
Hot Rolled Stainless Steel Round Bar |
Hot Forging Stainless Steel Round Bar |
|||||
OD(Milimeter) |
OD(Milimeter) |
OD(Milimeter) |
OD(Milimeter) |
OD(Milimeter) |
OD(Milimeter) |
OD(Milimeter) |
OD(Milimeter) |
27 |
2 |
85 |
45 |
8 |
140 |
150 |
50 |
28 |
3 |
90 |
48 |
10 |
145 |
155 |
55 |
30 |
4 |
95 |
50 |
12 |
150 |
160 |
60 |
32 |
5 |
100 |
55 |
14 |
155 |
165 |
65 |
34 |
6 |
60 |
15 |
160 |
170 |
70 |
|
35 |
7 |
65 |
16 |
165 |
180 |
75 |
|
36 |
8 |
70 |
18 |
170 |
185 |
80 |
|
38 |
9 |
75 |
20 |
180 |
190 |
85 |
|
40 |
10 |
80 |
22 |
185 |
195 |
90 |
|
42 |
11 |
85 |
24 |
190 |
200 |
95 |
|
45 |
12 |
90 |
25 |
195 |
210 |
100 |
|
46 |
14 |
95 |
27 |
200 |
220 |
105 |
|
48 |
15 |
100 |
28 |
210 |
230 |
110 |
|
50 |
16 |
105 |
30 |
220 |
240 |
115 |
|
55 |
18 |
110 |
32 |
230 |
250 |
120 |
|
60 |
19 |
115 |
35 |
240 |
260 |
125 |
|
65 |
20 |
120 |
36 |
250 |
270 |
130 |
|
70 |
22 |
125 |
38 |
260 |
280 |
135 |
|
75 |
24 |
130 |
40 |
270 |
300 |
140 |
|
80 |
25 |
135 |
42 |
280 |
145 |
||
Stainless Steel 440C Flat bar metric weights and sizes |
|||
|---|---|---|---|
Colour Code |
Stainless Steel Flat Bar Size |
(meters) Length |
Kilogram per Meter |
Blue |
13 x 3 |
6.0 |
0.031 |
Blue |
10 x 3 |
0.024 |
|
Blue |
16 x 3 |
0.038 |
|
Orange |
13 x 5 |
0.046 |
|
Red |
16 x 8 |
1.03 |
|
Orange |
16 x 5 |
0.064 |
|
Orange |
20 x 5 |
0.081 |
|
Blue |
20 x 3 |
0.048 |
|
Yellow |
20 x 10 |
1.61 |
|
White |
20 x 6 |
0.097 |
|
Orange |
25 x 5 |
1.01 |
|
Blue |
25 x 3 |
0.060 |
|
Red |
25 x 8 |
1.61 |
|
White |
25 x 6 |
1.21 |
|
Pink |
25 x 12 |
2.41 |
|
Yellow |
25 x 10 |
2.01 |
|
Orange |
32 x 5 |
1.29 |
|
Blue |
32 x 3 |
0.077 |
|
Red |
32 x 8 |
2.06 |
|
White |
32 x 6 |
1.55 |
|
Pink |
32 x 12 |
3.09 |
|
Yellow |
32 x 10 |
2.58 |
|
Blue |
40 x 3 |
0.097 |
|
White |
40 x 6 |
1.93 |
|
Orange |
40 x 5 |
1.61 |
|
Yellow |
40 x 10 |
3.22 |
|
Red |
40 x 8 |
2.58 |
|
Grey |
40 x 16 |
5.15 |
|
Pink |
40 x 12 |
3.86 |
|
Blue |
50 x 3 |
1.21 |
|
Green |
40 x 20 |
6.14 |
|
White |
50 x 6 |
2.41 |
|
Orange |
50 x 5 |
2.01 |
|
Yellow |
50 x 10 |
4.02 |
|
Red |
50 x 8 |
3.22 |
|
Grey |
50 x 16 |
6.44 |
|
Pink |
50 x 12 |
4.83 |
|
Purple |
50 x 25 |
10.01 |
|
Green |
50 x 20 |
8.05 |
|
Orange |
65 x 5 |
2.62 |
|
Blue |
65 x 3 |
1.57 |
|
Red |
65 x 8 |
4.18 |
|
White |
65 x 6 |
3.14 |
|
Pink |
65 x 12 |
6.28 |
|
Yellow |
65 x 10 |
5.23 |
|
Green |
65 x 20 |
10.05 |
|
Grey |
65 x 16 |
8.37 |
|
Orange |
75 x 5 |
3.02 |
|
White |
75 x 6 |
3.62 |
|
Purple |
65 x 25 |
13.1 |
|
Yellow |
75 x 10 |
6.04 |
|
Red |
75 x 8 |
4.83 |
|
Grey |
75 x 16 |
9.66 |
|
Pink |
75 x 12 |
7.24 |
|
Purple |
75 x 25 |
15.1 |
|
Green |
75 x 20 |
12.1 |
|
Orange |
90 x 5 |
3.62 |
|
Yellow |
75 x 40 |
24.1 |
|
White |
90 x 6 |
4.35 |
|
Red |
90 x 8 |
5.79 |
|
Yellow |
90 x 10 |
7.24 |
|
Pink |
90 x 12 |
8.69 |
|
Orange |
100 x 5 |
4.02 |
|
White |
100 x 6 |
4.83 |
|
Red |
100 x 8 |
6.44 |
|
Yellow |
100 x 10 |
8.05 |
|
Pink |
100 x 12 |
9.66 |
|
Grey |
100 x 16 |
12.9 |
|
Green |
100 x 20 |
16.1 |
|
Purple |
100 x 25 |
20.01 |
|
Green |
100 x 50 |
40.02 |
|
White |
110 x 6 |
5.31 |
|
Red |
110 x 8 |
7.08 |
|
Yellow |
110 x 10 |
8.85 |
|
Pink |
110 x 12 |
10.06 |
|
Orange |
130 x 5 |
5.23 |
|
White |
130 x 6 |
6.28 |
|
Red |
130 x 8 |
8.37 |
|
Yellow |
130 x 10 |
10.05 |
|
Pink |
130 x 12 |
12.6 |
|
Grey |
130 x 16 |
16.7 |
|
Green |
130 x 20 |
20.09 |
|
Purple |
130 x 25 |
26.2 |
|
Orange |
150 x 5 |
6.04 |
|
White |
150 x 6 |
7.24 |
|
Red |
150 x 8 |
9.66 |
|
Yellow |
150 x 10 |
12.1 |
|
Pink |
150 x 12 |
14.5 |
|
Grey |
150 x 16 |
19.3 |
|
Green |
150 x 20 |
24.1 |
|
Purple |
150 x 25 |
30.01 |
|
Green |
150 x 50 |
60.04 |
|
Orange |
180 x 5 |
7.24 |
|
White |
180 x 6 |
8.69 |
|
Yellow |
180 x 10 |
14.5 |
|
Pink |
180 x 12 |
17.4 |
|
Grey |
180 x 16 |
23.2 |
|
Green |
180 x 20 |
29.0 |
|
Purple |
180 x 25 |
36.2 |
|
White |
200 x 6 |
9.66 |
|
Red |
200 x 8 |
12.9 |
|
Yellow |
200 x 10 |
16.1 |
|
Pink |
200 x 12 |
19.3 |
|
Grey |
200 x 16 |
25.7 |
|
Green |
200 x 20 |
32.2 |
|
Purple |
200 x 25 |
40.03 |
|
White |
250 x 6 |
12.1 |
|
Red |
250 x 8 |
16.1 |
|
Yellow |
250 x 10 |
20.01 |
|
Pink |
250 x 12 |
24.1 |
|
Grey |
250 x 16 |
32.2 |
|
Green |
250 x 20 |
40.02 |
|
Purple |
250 x 25 |
50.03 |
|
White |
300 x 6 |
14.5 |
|
Red |
300 x 8 |
19.3 |
|
Yellow |
300 x 10 |
24.1 |
|
Pink |
300 x 12 |
29.0 |
|
Grey |
300 x 16 |
38.6 |
|
Green |
300 x 20 |
48.3 |
|
Purple |
300 x 25 |
60.04 |
|
Stainless Steel Square bar – metric sizes and weights |
|||
|---|---|---|---|
Stainless Steel Square bar Size |
Colour Code |
Standard Length (metres) |
KG’s per Metre |
12 x 12 |
Pink |
6.0 |
1.16 |
10 x 10 |
Yellow |
6.0 |
0.81 |
40 x 40 |
Yellow |
6.0 |
12.8 |
50 x 50 |
Green |
6.0 |
20.12 |
20 x 20 |
Green |
6.0 |
3.22 |
16 x 16 |
Grey |
6.0 |
2.06 |
32 x 32 |
Orange |
6.0 |
8.24 |
25 x 25 |
Purple |
6.0 |
5.03 |
Stainless Steel 440C hex bar Size in Inches |
Stainless Steel 440C hex bar Wt per Ft |
Stainless Steel 440C hex bar Wt per 12′ |
|---|---|---|
3/16″ |
0.104 |
1.248 |
1/4″ |
0.180 |
2.160 |
5/16″ |
0.290 |
3.480 |
3/8″ |
0.625 |
4.920 |
7/16″ |
0.560 |
6.72 |
1/2″ |
0.740 |
8.880 |
9/16″ |
0.930 |
11.16 |
5/8″ |
1.150 |
13.80 |
11/16″ |
1.390 |
16.68 |
3/4″ |
1.660 |
19.92 |
13/16″ |
1.950 |
23.40 |
7/8″ |
2.300 |
27.60 |
15/16″ |
2.625 |
31.20 |
1″ |
2.90 |
34.80 |
1-1/16″ |
3.30 |
39.60 |
1-1/8″ |
3.700 |
44.40 |
1-1/4″ |
4.625 |
55.20 |
1-5/16″ |
5.100 |
61.20 |
1-3/8″ |
5.625 |
67.20 |
1-7/16″ |
6.100 |
73.20 |
1-1/2″ |
6.625 |
79.20 |
1-5/8″ |
7.800 |
93.60 |
1-3/4″ |
9.030 |
108.36 |
1-7/8″ |
10.400 |
124.80 |
2″ |
11.80 |
141.60 |
2-1/4″ |
14.920 |
179.04 |
2-3/8″ |
16.920 |
203.04 |
2-1/2″ |
18.42 |
221.04 |
3″ |
26.53 |
318.36 |
Element |
Stainless Steel 440C |
|---|---|
Temp°C |
20 |
Tensile (UTS)N/mm² |
1965 |
0.2% YieldN/mm² |
1896 |
Elongation(50.8mm) %) |
2 |
HardnessHRc |
57 |
Reductionof Area |
10 |
STANDARD |
WERKSTOFF NR. |
UNS |
JIS |
|---|---|---|---|
| Stainless Steel 440C |
1.4125 |
S44004 |
SUS 440C |
Stainless Steel 440C |
Max |
Min |
|---|---|---|
C |
1.20 |
0.95 |
Si |
1.00 |
- |
Mn |
1.00 |
- |
Ni |
1.00 |
- |
Cr |
18.00 |
16.00 |
Mo |
0.75 |
0.00 |
P |
0.04 |
- |
S |
0.03 |
0.15 |
To calculate the weight of Stainless Steel 440C bars:
| Stainless Steel Round bar Size | kilogram / Meter | kilogram / Foot | Size | kilogram / Meter | kilogram / Foot | Size | kilogram / Meter | kilogram / Foot |
|---|---|---|---|---|---|---|---|---|
| 1/8" | 0.062 | 0.019 | 22 millimeter | 2.979 | 0.908 | 3 to 1/4" | 41.996 | 12.800 |
| 3 millimeter | 0.055 | 0.017 | 20 millimeter | 2.470 | 0.753 | 3" | 35.762 | 10.900 |
| 4 millimeter | 0.098 | 0.030 | 24 millimeter | 3.543 | 1.080 | 3 to 3/4" | 55.780 | 17.001 |
| 5/32" | 0.095 | 0.029 | 7/8" | 3.038 | 0.926 | 3 to 1/2" | 48.772 | 14.850 |
| 5 millimeter | 0.154 | 0.047 | 1" | 3.970 | 1.210 | 4 to 1/4" | 72.249 | 21.908 |
| 3/16" | 0.141 | 0.043 | 25 millimeter | 3.871 | 1.180 | 4" | 63.340 | 19.306 |
| 6 millimeter | 0.223 | 0.068 | 27 millimeter | 4.490 | 1.368 | 4 to 3/4" | 90.249 | 27.366 |
| 7/32" | 0.190 | 0.058 | 26 millimeter | 4.170 | 1.271 | 4 to 1/2" | 80.340 | 24.4487 |
| 7 millimeter | 0.298 | 0.091 | 30 millimeter | 5.548 | 1.691 | 5 to 1/2" | 121.000 | 36.690 |
| 1/4" | 0.249 | 0.076 | 1 to 1/8" | 5.033 | 1.534 | 5" | 99.940 | 30.461 |
| 8 millimeter | 0.398 | 0.120 | 32 millimeter | 6.314 | 1.894 | 6 to 1/2" | 167.630 | 51.093 |
| 5/16" | 0.387 | 0.118 | 1 to 1/4" | 6.349 | 1.924 | 6" | 143.900 | 43.860 |
| 3/8" | 0.557 | 0.170 | 35 millimeter | 7.553 | 2.390 | 7 to 1/2" | 225.000 | 68.226 |
| 9 millimeter | 0.498 | 0.152 | 1 to 3/8" | 7.550 | 2.303 | 7" | 196.000 | 59.432 |
| 11 millimeter | 0.748 | 0.228 | 38 millimeter | 8.903 | 2.792 | 10" | 397.140 | 121.048 |
| 10 millimeter | 0.620 | 0.189 | 36 millimeter | 7.999 | 2.438 | 8" | 254.55 | 77.586 |
| 12 millimeter | 0.889 | 0.271 | 40 millimeter | 9.872 | 3.009 | |||
| 7/16" | 0.761 | 0.232 | 1 to 1/2" | 8.951 | 2.715 | |||
13 millimeter |
1.043 | 0.318 | 1 to 3/4" | 12.179 | 3.712 | |||
1/2" |
0.994 | 0.303 | 1 to 5/8" | 10.449 | 3.200 | |||
9/16" |
1.256 | 0.383 | 1 to 7/8" | 13.977 | 4.260 | |||
14 millimeter |
1.207 | 0.368 | 45 millimeter | 12.555 | 3.807 | |||
5/8" |
1.551 | 0.473 | 50 millimeter | 15.414 | 4.698 | |||
15 millimeter |
1.391 | 0.424 | 48 millimeter | 14.205 | 4.330 | |||
17 millimeter |
1.791 | 0.543 | 2 to 1/8" | 17.963 | 5.475 | |||
16 millimeter |
1.578 | 0.481 | 2" | 15.906 | 4.848 | |||
18 millimeter |
2.001 | 0.610 | 60 millimeter | 22.205 | 6.768 | |||
11/16" |
1.880 | 0.573 | 2 to 1/4" | 20.128 | 6.135 | |||
3/4" |
2.237 | 0.682 | 2 to 3/8" | 22.435 | 6.838 | |||
| 2 to 1/2" | 24.856 | 7.576 | ||||||
| 2 to 5/8" | 27.409 | 8.354 | ||||||
| 2 to 3/4" | 30.083 | 9.169 |
| Philippines, Indonesia, Dammam -KSA, Belgium | Special Stainless Steel 440A 440b 440c 440f Round or Square Bar &Rod |
| Europe, France, Qatar, Thailand | 1.4125 AISI 440c SUS440c Stainless Steel Round Bar |
| Germany, Thailand, Malaysia, Czechia | 20mm AISI 440c 402 Stainless Steel Round Bar Rod |
| Bangladesh, USA, Malaysia, Finland | AISI 440c Stainless Steel Round Bar 3 to 400mm Cold Drawn Bright Surface ASTM A276 & A484 |
| Kuwait, Saudi Arabia (KSA), South Africa, Brazil | 440c Stainless Steel Round Flat Bar |
| Singapore, South Africa, Bahrain | 440c Stainless Steel Round Bar for Industry Architecture Professional Customization |
| UK, Australia, Philippines, Nigeria | 440c Stainless Steel Bright Round Bar |
| Hong Kong, Malaysia, Oman, UAE | SS 440c Alloy Stainless Steel Bar |
| Iran, Italy, Chile, Singapore | 5mm 6mm 10mm 20mm AISI 440c Stainless Steel Round Bar Rod Price Per Kg |
| Norway, Turkey, United Arab Emirates (UAE), Malaysia | 6mm*2500mm 440c Stainless Steel Solid Round Bar |
| Russia, Malaysia, Netherlands, Dubai | 440c Stainless Steel Round Bar Cold Drawn Bright Surface |
| Mexico, Spain, Egypt, UK | SUS440c 440c (9Cr18MOV) 188 Stainless Steel Flat Bar |
| Malaysia, Europe, United Kingdom -UK, UAE | Mirror Polish Stainless Steel Flat Bar SUS 440c |
| Poland, Canada, UK, Ellington -United States | Forged Steel Round Bar SUS440c |
| Canada, Malaysia, Philippines, Singapore | ASTM En 1.4125 / DIN X105crmo17 / AISI 440c Martensitic Stainless Steel Rods Bar |
| Romania, Japan, Europe, Malaysia | 440c Nickel High Strength Stainless Steel Rod Bar |
| Malaysia, Colombia, Sweden, China | 440c Stainless Steel Wire Rod |
| Los Alamos -Mexico, Taiwan, Malaysia, Philippines | AISI 440c Slitted Stainless Steel Flat Bar |
