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321 Stainless Steel Sheets

Tianjin Xinhai Runda Steel Trade Co., Ltd.

321 Stainless Steel Sheets

Certification : BV

Price : US $ 3000/ Ton

Payment Terms : L/C, T/T

Technique : Hot Rolled

Grade : 300 Series

Surface Treatment : Bright

Model Number : 321

Perforated Or Not : Perforated

Standard : ASTM

Trade Terms : FOB, CFR, CIF

Shape : Flat

Main Markets : Global

Type : Stainless Steel Sheets

Place of Origin : china

Category : Steel Pipes

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321 Stainless steel mainly used to produce high pressure and above pressure of steam boiler pipeline, excellent quality carbon pigment structure steel, alloy structure steel, non-rust heat-resistant seamless steel tube, these boiler tube often worked in high temperature and high pressure, since pipe would oxidation and corrosion in high temperature, the pipe required to be high tensile strength, high anti-oxidation performance and good organization stability.
Chemical composition: C: ‰¤ 0.08, Si: ‰¤ 1.00, Mn: ‰¤ 2.00, S: ‰¤ 0.030, P: ‰¤ 0.035
Cr: 17.00 ~ 19.00, Ni: 9.00 ~ 12.00, Ti: ‰¥ 5 — C% [2]
Mechanical Properties Tensile strength σ B (MPa): ‰¥ 520Conditions yield strength σ 0.2 (MPa): ‰¥ 205Elongation δ 5 (%): ‰¥ 40Reduction of area (%): ‰¥ 50
Hardness: ‰¤ 187HB; ‰¤ 90HRB; ‰¤ 200HV
321 Stainless steel used in the manufacturing of various structures, as low pressure boiler superheated steam pipes, water pipes and locomotive boiler superheated steam, smoke opium pipes, small pipes and Arch brick work of high quality carbon structural steel hot rolling and drawing (rolling) seamless steel pipe.&

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