• Model NO.：ASTM A312 321
• Special Use：Cutting Tools, Measuring Tools, Cutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel
• Stock：Stock
• Techinc：Cold Rolled
• Color：Silver
• Thickness：0.3-6mm
• Width：1220mm or Customized
• Edge：Slit Edge , Mill Edge
• Transport Package：Waterproof Package
• Specification：According to customer requirements
• Origin：Wuxi, China (Mainland)
• HS Code：7219220000
• Production Capacity：50000ton Per Month

Element321321HChromium17.00 min. -19.00 max17.00 min.-19.00 max.Nickel9.00 min.-12.00 max.9.00 min.-12.00 max.Carbon0.080.04 min.- 0.10 max.Manganese22Phosphorus0.0450.045Sulfur0.030.03Silicon0.750.75Titanium5 x (C + N) min.-0.70 max.4 x (C + N) min.-0.70 max.Nitrogen0.10.1IronBalanceBalance

Mechanical Properties

Yield Strength
0.2% OffsetUltimate Tensile
StrengthElongation
in 2 in.Hardnesspsi(min.)(Mpa)psi(min.)(Mpa)%(min.)(max.)30,00020575,00051540

217 Brinell

 Hot rolled plateSpecification
(Thick)Big DeviationNormal DeviationSmall DeviationNo Deviation3.0mm

2.6mm-2.75mm

2.75mm-2.85mm2.86mm-2.9mmno less than 2.9mm4.0mm3.5mm-3.6mm3.6mm-3.75mm3.76mm-3.95mmno less than 3.95mm5.0mm4.5mm-4.6mm4.6mm-4.75mm4.75mm-4.95mmno less than 4.95mm6.0mm5.4mm-5.6mm5.6mm-5.75mm5.75mm-5.85mmno less than 5.85mm8.0mm7.3mm-7.5mm7.5mm-7.65mm7.65mm-7.85mmno less than 7.85mm10.0mm9.2mm-9.3mm9.3mm-9.6mm9.6mm-9.85mmno less than 9.85mm12.0mm11.1mm-11.2mm11.2mm-11.6mm11.6mm-11.85mmno less than 11.85mm14.0mm13.1mm-13.2mm13.2mm-13.6mm13.6mm-13.85mmno less than 13.85mm

How Can You Ship Goods Like Heavy welded Stainless Steel pipe. What Is Best Pacakge?

• Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.
• We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,
  • Waterproof paper reinforcement of steel strip
  • Kraft paper
  • Carton boxes
  • Wooden pallets
  • Wooden boxes
  • Wooden crates

 

 

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