Henan Seed Steel Metal Materials Co.,Ltd
Henan Seed Steel Metal Materials Co.,Ltd
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Application:
SS 201 is widely used in construction field, shipping building industry, petroleum and chemical industries, food and mechanical industries and so on.
SS201 Introduction
SS201 is a lower-cost alternative to the conventional Cr-Ni austenitic stainless steels, such as SS304. About half of the nickel content of SS304 is replaced with alloy additions of manganese and nitrogen. This results in a higher strength than SS304. Copper is added to compensate for the increased work-hardening rate. SS201 thus has relatively lower ductility and formability compared to 304/301 SS. It also has excellent low-temperature properties. SS201 has good welding characteristics. Post-weld annealing is not required for the low-carbon grade to restore the excellent performance of this grade in a wide range of mildly corrosive condition.
201 Stainless Steel Usage
201 stainless steel bar is widely used in hardware, machinery, petroleum, chemicals, shipbuilding, marine engineering, boilers, heat exchangers, aerospace, environmental protection, high temperature, low temperature refrigeration, corrosion-resistant, automotive, pharmaceutical, food, electricity, water, construction , urea fertilizer, nuclear power, new energy equipment, etc.
Stainless Steel 201 Surface Finish:
2B,NO.1, BA, NO.4, HL
CSB Steel Chemical Composition Analysis
C | Si | Mn | P | S | Ti |
0.02-0.15 | max 0.5 | max 0.6 | max 0.03 | max 0.035 | max 0.3 |
CSB Steel Mechanical Properties
Rm- Tensile strength (MPa) | 270-420 |
A - Min. elongation Lo = 80 mm (%) | 26 |