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Alloy 20 Round Bar Supplier

Alloy 20 Round Bar Supplier

Alloy 20 Threaded Rod

Alloy 20 Threaded Rod

Alloy 20 Flat Bar

Alloy 20 Flat Bar

 

Manufacturer & supplier of Din 2.4660 Hex and Square Bar, We Guarantee Fastest Delivery

Alloy 20 is a nickel based alloy. This alloy is a low carbon containing metal. Furthermore, the alloy has been stabilized by the addition of niobium to the chemistry of the DIN 2.4660 Flat Bar. The inclusion of nickel and chromium in the chemistry of the alloy is what gives the Alloy 20 Round Bar fantastic resistance to corrosion, especially in chemical environments. Hence, any alloy 20 round bar supplier would recommend using these bars in chemical processing industries, that deal with chemicals such as nitric acid, phosphoric acid, chlorides, and sulfuric acid, all of which are highly corrosive in nature.

The mechanical properties exhibited by the ASTM B473 UNS N08020 Rod work well in both ambients as well as in elevated temperature conditions. The higher content of nickel in the alloy is what improves the high temperature behavior of the alloy 20 welding rod. Nickel is an austenite stabilizing agent, which means the microstructure of this superalloy is an austenitic one, which is why the formability is considered to be good.

And therefore the metal could be shaped in any form including the Nickel Alloy 20 hex bar or usual shapes such as round or square. The usual problems associated with welding stainless steels is that they tend to get corroded by means of intergranular corrosion. However, because the alloy 200 square bar has been stabilized with niobium, there is no formation of precipitates, which would usually cause sensitization of grain boundary.

 

Specification Chart of Alloy 20 Round Bar
Dimensions DIN, EN, ASTM, JIS, ASME, BS, AISI
Round bar size Diameter: 3-~800mm
Flat bar size Thickness: 2 -100mm
Width: 10 to 500mm
Angle bar size 3mm*20mm*20mm~12mm*100mm*100mm
Channel Bar 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness
Rectangular Bars Section 3.0 to 12.0mm thickness
Billet Size 1/2 to 495mm Diameter
Rectangles Size 33 x 30mm to 295 x 1066mm
Hollow Bar 32mm OD x 16mm ID to 250mm OD x 200mm ID)
Dimensions Diameter / Height:

Tolerance H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
Finish Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black
Surface Hot Rolled Pickled, Bright, Sand Blasting Finished, Cold Drawn, Hairline,Polished
Condition Hardened & tempered, annealed
Technique Stainless Steel Cold Drawn, Hot Rolled, Forged Round Bar,Cold Rolled, Rod
Processing Bar cutting to 650mm
Form Rod, Round, Channel Bar, T-Bar, Flat Bar, Precision Ground Bar, Blocks, Square, Rings, Round Rod, Triangle, Hollow, Rectangle, Threaded, Hex (A/F), Profiles, Half Round Bar, Ingot, Billet, I/H Bar, Forging etc.

 

Alloy 20 Bar Types
UNS N08020 Alloy 20 Rounds

UNS N08020 Alloy 20 Rounds

Alloy 20 T-Bar

Alloy 20 T-Bar

Alloy 20 Half-Round Bar

Alloy 20 Half-Round Bar

Alloy 20 Round Bar

Alloy 20 Round Bar

Alloy 20 Triangle Bar

Alloy 20 Triangle Bar

UNS N08020 Alloy 20 Hollow Bar

UNS N08020 Alloy 20 Hollow Bar

Alloy 20 Square Bar

Alloy 20 Square Bar

UNS N08020 Alloy 20 Rectangular Bar

UNS N08020 Alloy 20 Rectangular Bar

Size Range of Alloy 20 Rod
Type
SIZES (mm)
SIZES (Inches)
ISO Tolerance
Cold Drawn and Polish
3.00 - 75.00
1/8 - 3.00
h8-h9-h10-h11
Cold Drawn and Ground
10.00 - 75.00
5/6 - 2.50
h8-h9-h10-h11
Peeled and Polished
40.00 - 150.00
1.50 - 6.00
h11, h11-DIN 1013
Peeled and Ground
20.00 - 50.00
3/4 - 2.00
h9-h10-h11
Chemical Composition of Alloy 20 Round Bar
Grade Ni Fe Cr Cu Mo Nb C Mn P S Si
Alloy 20 32 – 38 Bal 19 – 21 3 – 4 2 – 3 0.1 – 0.3 0.02 max 1 – 2 0.02 max 0.005 max 0.7 max

 

Alloy 20 UNS N08020 Rods Mechanical Properties
Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.1 g/cm3 1443 °C (2430 °F) Psi – 80000 , MPa – 551 Psi – 35000 , MPa – 241 30 %

 

Equivalent Grades of Carpenter 20 Material Bar
STANDARD WERKSTOFF NR. UNS GOST AFNOR JIS BS OR EN
Alloy 20 2.4660 N08020 - Z2NCUD31-20AZ - - - NiCr20CuMo
Alloy 20 Bar Material Stock List
Nickel Alloy 20 Hexagonal Bar
Nickel Alloy 20 Hex Bar
ASTM B473 Nickel Alloy 20 Bright Bar
Alloy 20 Hex Bar
Alloy 20 Square Bar
Nickel Alloy 20 Square Bars
UNS N08020 Inconel Hexagonal Bar
ASTM B473 Nickel Alloy 20 Hex Bar
WERKSTOFF NR. 2.4660 Square Bar
ASTM B473 Nickel Alloy 20 Square Bars
Nickel Alloy 20 Square Bar
UNS N08020 Inconel Square Bar
Nickel Alloy 20 Rectangular Bar
UNS N08020 Inconel Rectangular Bars
Alloy 20 Rectangular Bar
Nickel Alloy 20 Rectangular Bars
Alloy 20 Flat Bar
Nickel Alloy 20 Flat Bars