Stainless Steel Sheet Manufacturer with No.4 Surface Treatment

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500 m.t.
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Product Description:

Hot sale stainless steel sheet 201/202/304/304l/310S/309S/316L/316Ti/316/321/410/420/430/444/443/409L,and 904L.

 Description of Stainless Steel Sheet:



steel sheet,hot rolled steel sheet,cold rolled  steel sheet, steel sheet,sheet,steel plate




Steel sheet applies to construction field, ships building industry, petroleum & chemical industries,

war and electricity industries, food processing and medical industry, boiler heat exchanger,

machinery and hardware fields.


Standard export sea-worthy packing

Delivery time

10-30 days




500 tons/Day


Our company has cooperative relation between the domestic agents. Stainless steel

sheet can be made accordingto the customers requirements. Fasten delivery. Quality



If you have any question,please feel free contact me.


 Stainless steel sheet surface finish characteristics


Surface finish

Characteristics and application


The surface brightness and flatness of no2B is better than no2D. then through a special surface treatment to improve its mechanical properties,No2B could nearly satisfy comprehensive uses.


Polished with abrasive belt of grit#100-#200, have better brightness with discontinuous coarse stria, used as inner and external ornaments for building, electrical appliances and kitchen utensils etc.


Polished with abrasive belt of grit #150-#180,have better brightness with discontinuous coarse stria, but thinner than No3, are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc.


Polished with abrasive belt of grit #150-#320 on the NO.4 finish and has continuous streaks, mainly used as buildings ornaments elevators, door of building, frontal plate etc.


Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus, ornament etc.


The product have excellent brightness and prefer reflexivity can to be the mirror.



Main Features of stainless steel sheet :

Escalator, Elevator, Doors




•Production tools, Kitchen appliances, freezers, cold rooms


•Auto Parts


•Machinery and Packaging


•Equipment and Medical devices


•Transport system   

Product Details


Stainless Steel Sheet Manufacturer with No.4 Surface Treatment

Stainless Steel Sheet Manufacturer with No.4 Surface Treatment

Stainless Steel Sheet Manufacturer with No.4 Surface Treatment

Stainless Steel Sheet Manufacturer with No.4 Surface Treatment

Stainless Steel Sheet Manufacturer with No.4 Surface Treatment

Stainless Steel Sheet Manufacturer with No.4 Surface Treatment

Stainless Steel Sheet Manufacturer with No.4 Surface Treatment


Cold Rolled and Hot Rolled:

Stainless Steel Sheet Manufacturer with No.4 Surface Treatment

Packing and Loading:

Stainless Steel Sheet Manufacturer with No.4 Surface Treatment



1. What's the quality?

Very fine, we have been exported to more than 30 countries.

2. How long get reply?

Usually within 24 hours

If you have any question about stainless steel sheets, do not forget to send the email to us! You will get the competitive Price and have a very good experience about the Buying Process! CNBM International Corporation is always your trustful friend!


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Q:What's the difference between stainless steel hot rolling and cold rolling?
Cold rolling: it is rolled and rolled on the basis of hot rolled stainless steel plate and coil. Generally speaking, it is the process of hot rolling, pickling and cold rolling. Although the rolling process also causes the steel plate to heat up during the process, it is called cold rolling. Because of the cold rolling of continuous hot rolling, the mechanical properties are poor and the hardness is too high. It must be annealed to restore its mechanical properties. Rolled rolls are generally used to make products without bending or stretching.
Q:What's the surface of the 304 stainless steel matte board?
NO.3 NO.2D and NO.2B coarse grinding material, 100~200# (units) of the abrasives abrasive belt grinding, building materials, kitchen appliances, NO.4 NO.2D and NO.2B intermediate grinding material, polishing surface with abrasive belt grinding 150~180# tobe obtained, this is universal, a mirror reflection of the visible with bright surface. The 'grain'NO.240 NO.2D and NO.2B fine grinding material, grinding of kitchen utensils with 240# Abrasives Abrasive BeltNO.320 NO.2D and NO.2B will be very fine grinding material, grinding of 320# abrasives abrasive belt.NO.400 gloss close to BA, NO.2B material, with 400# polishing wheel for research, general timber, building materials, kitchen utensilsHL abrasive material grinding hairline appropriate particle size of hairline grinding (150~240#) the abrasives of many buildings, building materialsNO.7 is close to mirror finish, and is polished with 600# rotary polishing wheels. It is used for decoration and decorationNO.8 mirror grinding, mirror polishing wheel, grinding, mirror, decoration
Q:What stainless steel can be used instead of galvanized sheet?
201 stainless steel is one of the 200 series stainless steel. 200 series stainless steel is low nickel high manganese stainless steel, nickel content is generally below 4%, manganese content of about 8%, is a nickel type stainless steel. 201 stainless steel is widely used in building decoration, municipal engineering, highway guardrail, hotel facilities, shopping malls, glass handrails, public facilities and other places. The equipment high precision automatic pipe, through its dissolve welding, roll forming, without any metal filler, filling gas protection (inside and outside of the pipe side) welding, welding process for TIG, and on-line solution of eddy current testing.
Q:Can stainless steel plate spray paint?
Topcoat. Because it is in the open, one hand paint with good weather resistance, on the other hand, it is very difficult to use paint, most of the prison film so that polyurethane paint is a two-component paint curing agent, without baking, the room temperature with the curing agent can be cured thoroughly. As the old brand is very good.
Q:What glue does the board or the stainless steel stick to?
Board and stainless steel fast drying, you can choose one adhesive HY-303 glue to bonding, quick curing, simple and convenient operation. Slow dry, you can choose HY-106AB glue to bonding, high temperature resistance, good weather resistance.
Q:What is the function of a stainless steel plate at the top of the steel chimney?
316 and 317 stainless steel (see below the performance of 317 stainless steel) is a stainless steel containing molybdenum. The molybdenum content in 317 stainless steel with 316 stainless steel. Due to a little of molybdenum in steel, the steel overall performance is better than 310 and 304 stainless steel, high temperature, when the concentration of sulfuric acid is less than 15% and more than 85%, 316 stainless steel has been widely used. 316 stainless steel also has good chloride corrosion resistance, so it is often used in marine environments.
Q:What's the drill for stainless steel?
The cutting fluid is made of concentrated emulsions. Commonly used stainless steel drills are: high cobalt bit (M35 bit, M42 bit), in which the M42 bit is the most cost-effective, and carbide drills are also available.
Q:What is 3042B stainless steel?
304 is the material, 2B is cold rolling, 304 material used in corrosion resistance, strong oxidation resistance, containing 8% of nickel,
Q:Comparison of three properties of aluminium plate, stainless steel plate and cold rolled plate?
Aluminum sheet material is light, easy to shape, good coloring;
Q:What is the difference between stainless steel 302 and 304?
304 stainless steel is a widely used chromium - nickel stainless steel, as a widely used steel, corrosion resistance, good heat resistance, low temperature strength and mechanical properties; punching, bending and other thermal processing, non hardening heat treatment (use temperature of -196 to 800 DEG C). 302 stainless steel the carbon is relatively high (302 C = 0.15%; 304 C is less than or equal to 0.08%) and better strength. The other indicators are basically the same as those of 304.

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