409, 409L, 410, 410S, 430 Stainless Steel Bar
You can buy good quality 409, 409L, 410,410S,430 Stainless Steel Bar, we are the best distributor from China market.
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  • Parameter
Specification
Grade 409, 409L, 410,410S,430
Standard ASTM240
Diameter As customers requirement
Length 1000mm-8000mm or as customers' request
Surface finish NO1,No.4,2B, BA, 6K, 8K, Hair Line with PVC

Chemical Composition
Grade C Si Mn P≤ S≤ Cr Mo Ni Other
409 ≤0.03 ≤1.00 ≤1.00 0.04 0.03 10.5-11.7 - ≤0.6 Ti=6×C%~0.75
410 ≤0.15 ≤1.00 ≤1.00 0.04 0.03 11.5-13.5 - - -
410S ≤0.08 ≤1.00 ≤1.00 0.04 0.03 11.5-13.5 - - -
420 ≤0.15 ≤1.00 ≤1.00 0.04 0.03 12.0-14.0 - - -
430 ≤0.12 ≤0.75 ≤1.00 0.04 0.03 16-18 - ≤0.4 -

Mechanical Properties
Grade YS(Mpa) ≥ TS (Mpa) ≥ El (%) ≥ Hardness(HV) ≤
409 175 360 20 150
410 200 440 20 145
410S 200 410 20 145
430 200 450 25 145

Grade Application
409 Automobile exhaust pipe, silencer
410 Flat springs, knives, kitchen utensils and hand tools
420 Cutting tool, measuring tool, dental and surgical instruments, pump shafts, plastic molds and dies, steel balls, scissors, gear shafts,cams, pivots, Lens molds
430 Sinks, sink rims, appliance trim, counter tops, dish washers, range hoods, flatware, architectural uses, roofing, siding and restaurant equipment.

Application
Aerospace
Metal Service Centers
Nuclear
Marine/Shipbuilding
Chemical Processing
Oil & Gas
Food Service/Restaurant
Motorsports
Government/Military
Pumps & Valves
Machined Fabricated Components
Power Distribution
Fabricator


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