ASME SA 276/479 Stainless Steel UNS UNS S34700/09 Bars & Rods
As a leading manufacturer, exporter & supplier, RATNAM STEEL LIMITED is included in offering a limitless exhibit of Stainless Steel 431 Round Bars as a maker, exporter, stockiest and supplier to our local and worldwide customers. We manufacture these Stainless Steel 431 Bars utilizing best nature of materials as a part of going along by method for the finest quality measures.
Grade 431 is a ferritic, straight chromium, non-hardenable evaluation, joining great erosion resistance and formability attributes with helpful mechanical properties. Its capacity to oppose nitric corrosive assault allows its utilization in particular substance applications yet car trim and machine segments speaks to its biggest fields of use.
Our benefactors can benefit these Stainless Steel 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.
|Standard||410 / 1.4006
420 / 1.4021
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.|
|410||0.15 max||1.00 max||1.00 max||0.04 max||0.03 max||min: 11.5
|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||-|
|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||-|