430 stainless steel coil is a high quality alloy that is known for its corrosion resistance and high strength properties.
They have better thermal conductivity than austenite grades stainless steel coils, a smaller thermal expansion coefficient than austenite strip, heat fatigue resistance.430 stainless steel coil is available in a wide range of sizes and thicknesses from stock. It has good formability and weldability characteristics with minimal distortion or warpage during welding processes.
Specification
International Standard | ASTM, AISI, JIS, ISO, EN, DIN, BS |
Hardness | ≤200HV |
Thickness | 0.02mm-6.0mm |
Width | 1.0mm-1500mm |
Edge | Slit/Mill |
Paper Core Internal Diameter | Ø500mm paper core, special internal diameter core and without paper core on customer request |
Surface Finish | NO.1/2B/2D/BA/HL/Brushed/6K/8K Mirror,etc |
Technical Treatment | Cold Rolled, Hot Rolled |
Mill Test Certificate(MTC) | EN10204 3.1 |
Test Content | Flange & Flaring Test,Reverse Flattening Test, Roughness Test, Hydrostatic/Pneumatic Test, Eddy Current Test (NDT), Surface Finish Verification, Dimensional Inspection, Material Certification |
Certificate | TUV ISO 9001:2015 , PED 2014/68/EU , AD 2000-WO DIN EN ISO 9606-1 , DIN EN ISO 14732 Welder Certificate EN ISO 9712 NDT Personnel Certificate EN ISO 15613 WPQR |
Chemical Composition %
GRADE | C | Si | Mn | P | S | Cr | Ni |
430 | ≤0.12 | ≤0.75 | ≤1.00 | ≤0.040 | ≤0.030 | 16.00-18.00 | ≤0.75 |
Mechanical Propertoes
Grade | EN Grade | Yield Strength Rp0.2(N/mm²) | Tensile Strength Rm(N/mm²) | Hardness(HR B) | Vickers Hardness(HV) | Elongation A50% |
430 | 1.4016 | ≥206 | ≥450 | Annealed | ≤200 | ≥22 |