430 BA Yongjin Cold Rolled Stainless steel STOCK

Yongjin Cold Rolled Stainless steel 430 BA finish,Expertise in Bright Annealing Since 2003.

Prime Quality. Stock Available

Coil ID	Grade	Finish	Thickness	Width	NW
JS250**	430	BA	0.28	1035	2.738
JS251**	430	BA	0.31	1255	7.056
JS252**	430	BA	0.31	1253	5.759
JS253**	430	BA	0.31	1253	5.710
JS254**	430	BA	0.31	1253	5.783
JS255**	430	BA	0.33	1250	7.188
JS256**	430	BA	0.33	1250	7.169
JS257**	430	BA	0.35	1249	5.503
JS258**	430	BA	0.35	1249	5.503
JS259**	430	BA	0.38	1259	7.171
JS260**	430	BA	0.38	1258	7.226
JS261**	430	BA	0.41	1265	5.581
JS262**	430	BA	0.41	1265	5.428
JS263**	430	BA	0.45	1034	5.237
JS264**	430	BA	0.45	1257	5.483
JS265**	430	BA	0.55	1032	6.085
JS266**	430	BA	1.00	1269	6.110
JS267**	430	BA	1.20	1259	6.979
JS268**	430	BA	1.20	1255	6.820
JS269**	430	BA	1.20	1255	7.737
JS270**	430	BA	1.20	1255	6.999
JS271**	430	BA	1.20	1255	6.406
JS272**	430	BA	1.20	1255	7.009
JS273**	430	BA	1.20	1255	7.373
JS274**	430	BA	1.50	1256	5.887
JS275**	430	BA	1.50	1256	6.620

Yongjin employs advanced hydrogen-circulated, purified atmosphere for its stainless‑steel BA treatment. This specially designed environment achieves ultra‑low dew‑point and oxygen levels, yielding mirror-like, oxide-free surfaces with exceptional gloss (580–948 GU) and ultra-fine roughness (0.03–0.18 μm)

Their vertical, continuous BA furnaces—integrated with high-precision temperature control and gas-recovery systems—ensure uniform heating across wide (up to 1,250 mm), ultra-thin (≈0.05 ± 0.001 mm) stainless-steel strips, supporting high-volume (60–100 kt/year) precision output .

Additionally, no-nitric-acid surface treatment and pure hydrogen atmosphere significantly cut environmental impact while enhancing corrosion resistance and surface quality .