+86-13166121150

BA Stainless Steel Sheets

BA Stainless Steel Sheets Supplier

Finish: No.3, BA, No.5, BA, 2BA, Color coating, #3, #4, #8

Film: PVC, PE, PI, Laser PVC, 20um-120um

Thickness: 0.3mm – 3.0mm

Width: 300mm – 1500mm, the narrowed products pls check in strip products

Grade: 304 316L 201 202 430 410s 409 409L

Product Description of BA Stainless Steel Sheet


BA surface is a special finish, like a mirror finish but not bright enough to mirror.

Bright annealing also called colorful annealing, is to anneal the merchandise in a restricted space gradually cooling 500 levels, then create the products organic cooling in the enclosed area, then to find the brightness and gorgeous surface, and also without inducing decarburization situation.

Production Range of BA Stainless Steel Sheet :

Finish: No.3, BA, No.5, BA, 2BA, Color coating, #3, #4, #8

Film: PVC, PE, PI, Laser PVC, 20um-120um

Thickness: 0.3mm – 3.0mm

Width: 300mm – 1500mm, the narrowed products pls check in strip products

Grade: 304 316L 201 202 430 410s 409 409L

Main grade mechanical property in different standard

201

Y.S./Mpa ≥

T.S./Mpa ≥

E.L./% ≥

HB ≤

HRB ≤

HBW ≤

HV ≤

ASTM

260

515

40

95

217

JIS

275

520

40

241

100

253

GB

205

515

30

- 

99

- 

202

Y.S./Mpa ≥

T.S./Mpa ≥

E.L./% ≥

HB ≤

HRB ≤

HBW ≤

HV ≤

ASTM

260

620

40

241

JIS

275

520

40

95

207

218

GB

304

Y.S./Mpa ≥

T.S./Mpa ≥

E.L./% ≥

HB ≤

HRB ≤

HBW ≤

HV ≤

ASTM

205

515

40

92

201

JIS

205

520

40

187

90

200

GB

205

515

40

92

201

210

316L

Y.S./Mpa ≥

T.S./Mpa ≥

E.L./% ≥

HB ≤

HRB ≤

HBW ≤

HV ≤

ASTM

170

485

40

95

217

JIS

175

480

40

187

90

 

200

GB

170

485

40

95

217

220

409

Y.S./Mpa ≥

T.S./Mpa ≥

E.L./% ≥

HB ≤

HRB ≤

HBW ≤

HV ≤

ASTM

JIS

175

360

22

162

80

175

GB

409L

Y.S./Mpa ≥

T.S./Mpa ≥

E.L./% ≥

HB ≤

HRB ≤

HBW ≤

HV ≤

ASTM

170

380

20

88

179

JIS

175

360

25

162

80

175

GB

170

380

20

88

179

200

410S

Y.S./Mpa ≥

T.S./Mpa ≥

E.L./% ≥

HB ≤

HRB ≤

HBW ≤

HV ≤

ASTM

205

415

22

89

183

JIS

205

410

20

88

183

200

GB

205

415

20

89

183

200

Production Process and Feature of BA Stainless Steel Sheets


· 1, To eliminate work hardening, to acquire the construction that is satisfactory. After the use of different functionality conditions, the microstructure of the bright annealed after the request is different heat treatment process is different.

· 2, Since the item surface heats below a protective. Access to the non-oxide glowing, good corrosion resistance of the surface. Together with the surface obtained from ordinary annealing and pickling, the oxidation process, and the resistance are better than that of Furnace, in particular, purity, residual oxygen, and dew point. Compared · the 2B plate after polishing.

The air of a mixture of hydrogen and nitrogen and Chromium-depleted surface of the strip is reduced as a result of lack of Surface is obtained by controlling the atmosphere

· 3, The bright processing Maintain the finish of the rolling surface, no longer be processed to get a surface. Because of the bright requirements. And has been accessed to the mirror surface, it can be used with no other machining The coil or sheet surface keeps its luster

· 4, The pattern, you can easily design coils or special cold-rolled strips. Create a special rolling pattern surface strip or coil. In the annealing process, Can There’s no change in the surface of the steel, the surface can be completely retained

· 5, There is no pollution brought on by ordinary pickling techniques. After Annealing the strip does not demand therapy, Problems caused by pickling. Use a variety of chemical substances such as acids, there is no contamination

· 6, To achieve the control of the stainless steel coil straightness. Because the design of the bright annealing furnace allows sub-section adjustment along the width of the strip or coil, the online control of the sheet can be realized by adjusting the cooling rate in the width direction of the strip by the airflow diversion.

Quote within 24 hours!

Message Us Directly
Email or Call Us Directly
Email

export82@huaxia-intl.com

WhatsApp/Tel/WeChat

+86-13166121150