Stainless Steel

添加时间：2017-02-21 13:00:00

HNSS STEEL specializes in stainless steel comply with ASTM A240/A240M, ASTM A480/A480M

If need detail information of ASTM A240 TP304L steel plate, please check the following:

Surface Finishes Class	Definition	Application
No.1	With heat treatment after hot rolling, pickling or equivalent.	Chemical tank, piping
No.2D	After cold rolling, carry out heat treatment and pickling or other equivalent processing. In addition, also including use of blunt surface roller to do final cold rolling slightly.	Heat exchanger, drain-pipe
No.2B	After cold rolling, carry out heat treatment and pickling or other equivalent processing. And use cold rolling processing to make surface brightness appropriately	Medical equipment, food industry, building materials, kitchen utensils
BA	After cold rolling, carry out bright heat treatment	Eat hutch appliance, electrical appliances, construction decoration
No.3	Use 100# ~ 120# abrasives to do the grinding processing	Eat hutch appliance, construction decoration
No.4	Use 150# ~ 180# abrasives to do the grinding processing	Eat hutch appliance,construction decoration, Medical equipment
No.8	Use 600 # rotary polishing wheel to do the grinding	Mirror, decoration
HL	Use appropriate particle size of abrasives to do the grinding and make the surface with grinding stripe	Construction decoration