Specialist in Manufacturing Industrial Steel Fasteners

Stainless Steel 431 Round Bars

As an acclaimed endeavor of the business, Vision Alloys is included in offering an immense range of Stainless Steel 431 Round Bars(Stainless Steel 431 Round Bars) as a Manufacturers, exporter, stockiest and Suppliers to our native and worldwide customers. Stainless Steel 431 Bars (SS 431 Bars) are martensitic and warmth treatable item by methods for having great erosion resistance, torque strength, high sturdiness and tractable properties. We manufacture these Stainless Steel 410/420/430/431 Bars utilizing best nature of materials as a part of going along by method for the best quality measures.

These properties in Stainless Steel 431 Rods (SS 431 Rods) make them best for shaft and jolt applications. Concerning national and worldwide nature of crude materials, we additionally offer these UNS S43100 Round Bars in tweaked sizes and thicknesses according to particular requests by our regarded customers at market driving costs.431 Stainless Steel has been intended to enhanced consumption resistance and sturdiness properties than other 400 stainless evaluations particularly in an extinguish hardenable stainless. 431 would function admirably in marine conditions and additionally in aviation applications, for example, flying machine clasp and fittings. 431 have awesome effect quality at a high hardness level.

Our benefactors can benefit these Stainless Steel 410/420/430/431 Rods from us at the most insignificant expenses. As for national and worldwide nature of raw materials, we additionally offer these Stainless Steel Round Bars, Stainless Steel 431 Round Bar & Rods, Stainless Steel UNS S34700/09 Round Bars, ASTM A276 AISI 431 Stainless Steel Round Bars, SS 431 Round Bars & Rods in altered sizes and thicknesses according to particular requests by our regarded customers at business sector driving costs.

Standard: ASTM A276, ASTM A479

Material Grade: Stainless Steel 431 (UNS S43100)

Stainless Steel 431 Round Bars: Outside Diameter in the range of 4mm to 500mm

Stainless Steel 431 Bright Bars: Outside Diameter in the range of 4mm to 100mm

Stainless Steel 431 Hex Bars: 18mm – 57mm (11/16″ to 2-3/4″)

Stainless Steel 431 Square Bars: 18mm – 47mm (11/16″ to 1-3/4″)

Our benefactors can benefit these Stainless Steel 410/420/430/431 Rods from us at the most insignificant expenses. As for national and worldwide nature of raw materials, we additionally offer these Stainless Steel Round Bars in altered sizes and thicknesses according to particular requests by our regarded customers at business sector driving costs.

Specification:

Standard 410 / 1.4006
420 / 1.4021
430 /1.4016
431 / 1.4057
440 A /1.4109
440 B / 1.4112
440 C /1.4125
446 / 1.4762
Designation ASTM, ASME, AISI A 276 , SA 276, A 479, SA 479
Range 3 MM TO 350 MM DIA
Finish Bright, Polish & Black
Form Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.
Application Cutlery, Steam and gas turbine blades, Kitchen utensils, Bolts, nuts, screws, Pump and valve parts and shafts, Mine ladder rugs, Dental and surgical instruments, Nozzles, Hardened steel balls and seats for oil well pumps.

Chemical Composition :

Grade C Mn Si P S Cr Ni
410 0.15 max 1.00 max 1.00 max 0.04 max 0.03 max min: 11.5
max: 13.5
0.50 max
420 0.15
max
1.00
max
1.00
max
0.04
max
0.03
max
min: 12.0
max: 14.0
-
430 0.12 max 1.00 max 1.00 max 0.040 max 0.030 max 16.0 - 18.0 0.75 max
431

0.20 max 1.00 max 1.00 max 0.040 max 0.030 max 15.00 - 17.00 1.25 - 2.50
440A

0.6 - 0.75 1.00 max 1.00 max 0.04 max 0.030 max 16.00 - 18.00 -
440B

0.6 - 0.75 1.00 max 1.00 max 0.04 max 0.030 max 16.00 - 18.00 -
440C

0.95 - 1.20 1.00 max 1.00 max 0.040 max 0.030 max 16.00 - 18.00 -

Mechanical Properties of SS 431 :

Tempering Temperature (°C) Tensile Strength (MPa) Yield Strength 0.2% Proof (MPa) Elongation (% in 50mm) Hardness Brinell (HB) Impact Charpy V (J)
Annealed *

862

655

20

285 max

-

204 1345 1055 20 388 50
316 1295 1035 19 375 53
427 1350 1080 19 388 #
538 1140 965 19 321 #
593 1015 770 20 293 64
650 960 695 20 277 84

Vision Alloys exports Stainless Steel 431 Round Bars, Stainless Steel 431 Round Bar & Rods, Stainless Steel UNS S34700/09 Round Bars, ASTM A276 AISI 431 Stainless Steel Round Bars, SS 431 Round Bars & Rods to countries like Saudi Arabia, United Arab Emirates, Singapore, Malaysia, Germany, Iran, United Kingdom, Italy, Israel, Russia, United States Of America, South Africa, Kenya, Nigeria, Philippines.

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