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420 Stainless Steel Coil
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420 Stainless Steel Coil

Material Grade: 420
Type: Ferritic, Austenite, Martensite, Duplex
Technology: Cold Rolled and Hot Rolled
Size: According to the customer's requests
Standards: AISI ASTM JIS SUS DIN EN and GB
Certifications: ISO 9001,SGS,BV
Payment: TT, LC, Western Union.
Service: Third party testing
Delivery: Within 10-15 days or considering the quantity
Availability:
Quantity:
  • As customers' demands

  • Hongguan

Stainless Steel 420 Coil Manufacturer



420 stainless steel is a martensitic stainless steel with certain wear resistance and corrosion resistance, high hardness characteristics, suitable for a variety of precision machinery, bearings, electrical appliances, equipment, instruments, meters, transport vehicles, household appliances, etc..

It is mainly used in the manufacture of atmospheric, water vapor, water and oxidizing acid corrosion parts.


420 Coil Stainless Steel Description



Product Name 420 Stainless Steel Coil
Thinckness Cold rolled: 0.15mm-10mm
Hot rolled: 3.0mm-180mm or as customer' s requirement
Width Cold rolled: 1000, 1219, 1250mm, and so on
Hot rolled: 1250, 1500, 2000, 2200mm, and so on
Finish 2B, 2D, 4B, BA, HL, MIRROR, brush, NO. 1-NO. 4, 8K, and so on
Color Gold mirror, Sapphire mirror, Rose mirror, black mirror, bronze mirror; Gold brushed, Sapphire brushed, Rose brushed, black brushed etc
Standard ASME, ASTM, EN, BS, GB, DIN, JIS etc
Material 300series: 301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347
Package Clients' requirement and Standard export sea-worthy packing
Delivery time 3-15 days subject to the clients' requirement and quantity


420 Stainless Steel Coil Surface



420 stainless steel coil surface


420 Grade Stainless Steel Coil Production



420 stainless steel coil


About US



We support ordering China 420 stainless steel coils for various requirements. We specialize in custom machining services to meet your most challenging stainless steel needs. As a leading 420 stainless steel coil supplier, we also offer a variety of services, including turning/milling/planing/drilling/boring/grinding/gear cutting/CNC machining services. Of course, we can also provide bending/cutting/rolling/stamping and other deformation processing services. Our 420 coiled products, 420 stainless steel polished coils, 420 stainless steel patterned coils, etc., are designed and developed under the guidance of professional R&D personnel.


Certificate



420 stainless steel coil

420 Stainless Steel Coil Chemical Compositions



GradeCMnSiPSCrMoNiN
420Min.0.16~0.25≤1.00≤1.00≤0.04≤0.0312.0~14.0/≤0.75
Max.


420 Stainless Steel Coil Mechanical Properties



Tensile strength σ B (MPa) : quenching and tempering,≥635
Conditional yield strength σ0.2 (MPa) : quenching and tempering,≥440
Elongation Δ5 (%) : quenching and tempering,≥20
Section shrinkage ψ(%) : quenching and tempering,≥50
Impact work AKV (J) : quenching and tempering,≥63
Hardness: Annealing,≤223HB;
Quenching and tempering,≥192HB


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