Top quality!201 202 304 304L 316 316L stainless steel strips rolls coil manufacture

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Top quality 201 202 304 304L 316 316L stainless steel strips rolls coil manufacture!!!

Stainless steel strip Specification:

1) Commodity:    stainless steel strip manufacture

2) Surface : 2B,BA,HL,SB,NO.1,NO.4,8k,Brush,Mirror,etc

3) Material: 201,202,304, 304L, 310 S, 316L, 316, 317, 321,309S, 410,420,430,904L,etc

4) Standards: ASTM ,AISI,GB,EN,JIS,etc.

5) Width:10mm-2000mm

6) Thickness:0.1mm-3mm

7) Length: as your requirement

8) Applications:  structural and machining applications,etc.


304 stainless steel strip technique:

Surface FinishDefinitionApplication
2BThose 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.
BAThose processed with bright heat treatment after cold rolling.Kitchen utensils, Electric equipment, Building construction.
NO.3Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.Kitchen utensils, Building construction.
NO.4Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.Kitchen utensils, Building construction, Medical equipment.
HLThose finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.Building Construction.
NO.1The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.Chemical tank, pipe.


The chemical composition:

GradeC (Max)Mn (Max)P (Max)S (Max)Si (Max)CrNiMoNitrogen (Max)Cu/ Others
2010.155.50- 7.500.060.03116.00-18.001.0-3.50-0.25 
3040.0820.0450.03118.00 - 20.008.00- 10.00-0.1-
304L0.0320.0450.03118.00 - 20.008.00- 11.00-0.1-
310S0.0820.0450.031.524.00- 26.0019.00-22.00---
3160.0820.0450.03116.00 - 18.0010.00- 14.002.00 - 3.000.1-
316L0.0320.0450.03116.00 - 18.0010.00- 14.002.00 - 3.000.1-
3170.0820.0450.030.7518.00 - 20.0011.00 - 14.003.00 - 4.000.1-


Stainless steel maintenance:


(1) Regular cleaning and maintenance

(2) Pay attention to prevent the occurrence of the phenomenon of surface scratches

(3) Use soap, weak detergent or warm water to remove surface dust, dirt

(4) In addition to the surface of the binder with alcohol or an organic solvent (ether, benzene)

(5) Use neutral detergent or ammonia solution in addition to surface oil

(6) With 10% nitric acid or abrasive detergent in addition to the surface of the embroider caused by the dirt.

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