Stainless Steel 400 Series Mirror Polished Stainless Steel Strips 2b/Ba 8K Surface Stainless 430 Hr/Cr Steel Coil/Strip
| Material GRADE | Stainless Steel 400 Series |
| Standard | ASME, ASTM, EN, BS, GB, DIN, JIS, etc |
| Technique | Hot rolled / cold rolled |
| Raw material source | JISCO,TISCO,BAOSTEEL or as your request |
| Width | 10mm-1250 mm |
| Thickness | 0.1mm-3.0mm |
| Quantity | As your request |
| Surface | 2B, BA, 8K, No.4 No.1, 8K, Mirror finish etc. |
| Packaging | Standard export sea-worthy packing |
| Delivery time | 1-15days |
| Supply ability | S.S HR COIL= 1000 000 TONS/ year, S.S CR COIL= 800 000 TONS/ year, S.S pipe=200 000 TONS/ year |
| Payment terms | L/C, T/T |
| Application range | Pipe/tube making, building material, kitchen sinks/cutlery, baths, elevators, automotive application, industrial application, hardware-tools etc. |
| Stainless Steel 400 Series | |||||||||||||
Grade |
Chemical Composition |
Mechanical Properties |
|||||||||||
C |
Si |
Mn |
P |
S |
Ni |
Cr |
N |
Cu |
Y.S |
T.S. |
ELOG. |
HRB |
|
% |
% |
% |
% |
% |
% |
% |
% |
% |
N/mm2 |
N/mm2 |
% |
||
430 |
≤ 0.12 |
≤ 1.00 |
≤ 1 |
≤ 0.040 |
≤ 0.030 |
16~18 |
≥ 450 |
≥ 205 |
≥ 22 |
≤ 88 |
|||
The specification of type 430 according with ASTM and JIS standard. |
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Finishing
| Surface | Definition | Application |
| NO.1 |
The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. |
Chemical tank, pipe. |
| 2B | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils. |
| NO.3 | Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. | Kitchen utensils, Building construction |
| NO.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. |
Kitchen utensils, Building construction, Medical equipment. |
| HL | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size | Building Construction. |
|
BA(No.6) |
Those processed with bright heat treatment after cold rolling. |
Kitchen utensils, Electric equipment, Building construction. |
|
Mirror(No.8) |
Shinning like a mirror | Building construction |
Shanghai Bozhong Metal Group is a professional stainless steel enterprise integrating producing,processing and marketing as a whole.
Our business range is Hot rolled and Cold rolled stainless steel coil,sheet,strip of grade 304, 316L, 321,330, 904L, 2205, etc. In surface finish of No.4, Mirror 8K, Hair Line,ScotchBrite, Ti-golden and Color coated,Embossed, Etched.
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