Famous Black Steel Round Pipe 4mm Thickness Factory – SUS304 hot rolled stainless steel coil – Future Metal

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, belief the very first and management the advanced" for Hot Rolled Stainless Steel Coil Price, Stainless Steel Floor Flange, Galvanized Pipe, We sincerely welcome both foreign and domestic business partners, and hope to work with you in the near future!

Famous Black Steel Round Pipe 4mm Thickness Factory – SUS304 hot rolled stainless steel coil – Future Metal Detail:

Advantages of hot rolled stainless steel coil

It can destroy the casting structure of the steel ingot, refine the grains of the steel, and eliminate the defects of the microstructure, so that the steel structure is dense and the mechanical properties are improved. This improvement is mainly reflected in the rolling direction, so that the steel is no longer isotropic to a certain extent; bubbles, cracks and looseness formed during casting can also be welded under high temperature and pressure.

Chemical composition(%)

Ni	Cr	C	Si	Mn	P	S	Mo
10.0-14.0	16.0-18.5	≤0.08	≤1.0	≤2.0	≤0.035	≤0.030	2.0-3.0

Product specifications

Surface Grade	Definition	USE
No.1	After hot rolling, heat treatment, pickling or equivalent treatment is applied.	Chemical tanks and piping.
No.2D	After hot rolling, heat treatment, pickling or other equivalent treatments are carried out. In addition, it also includes the use of dull surface treatment rolls for light final cold working.	Heat exchanger, drain pipe.
No.2B	After hot rolling, heat treatment, pickling or other equivalent treatments are carried out, and then the surface used for cold rolling is used as an appropriate degree of brightness.	Medical equipment, food industry, construction materials, kitchen utensils.
BA	After cold rolling, the surface heat treatment is carried out.	Dining and kitchen utensils, electrical appliances, building decoration.
No.8	Use 600# rotary polishing wheel for grinding.	Reflector, for decoration.
HL	Processed with abrasive materials of appropriate granularity to make the surface with abrasive stripes.	Building decoration.

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We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for Famous Black Steel Round Pipe 4mm Thickness Factory – SUS304 hot rolled stainless steel coil – Future Metal , The product will supply to all over the world, such as: Angola, Croatia, Greenland, Faced with the vitality of the global wave of economic integration, we are confident with our high-quality products and sincerely service to all our customers and wish we can cooperate with you to create a brilliant future.

18mm Steel Pipe