Aluminium Cold Rolled Sheet In Best Price

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1 m.t.
Supply Capability:
2000 m.t./month

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Item specifice:

Grade: 4000 Series Surface Treatment: Brushed Shape: Flat
Temper: Half Hard,Soft Application: Insulation Material,Liner & Wad Technique: Extruded

Product Description:

1、Structure of  304/2B STAINLESS STEEL SHEET.

STAINLESS STEEL SHEET IS ONE POPULAR PRODUCTS IN CHINA MARKET, IT HAVE SEVERAL DIFFERENT APPLICATIONS, SUCH AS, CONSTRUCTION, BUILDING, DECORATION, ETC.

THE GRADE ALSO INCLUDE: 200 SERIES, 300 SERIES, 400 SERIES, ETC.

Mainly applied in the industry of furniture, sports equipment, compressed containers, shipbuilding, railway and the automotive.

2、Main Features of the 304 STAINLES STEEL SHEET.

High intensity

Low welding costs.

Outstanding color compatibility after anodizing    

Easy to operate. All-position welding.

Excellent  corrosion resistance  

Wide applicability. 

 Length per spool only for reference

WIDTH*LENGTH: 1219MM*2438MM, 1500MM*3000MM, 1500MM*6000MM,ETC.

THE THICKNESS IS NORMALLY FROM 0.1MM TO 3MM, THEY ARE THE COLD ROLLED SHEET.

Aluminium Cold Rolled Sheet In Best Price

5、FAQ of  304/2B STAINLESS STEEL SHEET.

       a.What is monthly capacity

       ---CNBM is one stated own company and our monthly capacity is about  2000tons.

       b. Now which countries do you export your goods?

       ----Now we export to  South East Asia,Africa, North America,South America ect.

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Q:Who knows the ceiling size of aluminum hang-parcel?
General size of aluminum hang-parcel: 100mm、150mm、200mm、250mm, you can order the length according to your actual demands. General color of aluminum hang-parcel: white, black, blue, pearl white, bianco canopus, etc. you can order the color according to your actual demands. General thickness of aluminum hang-parcel: 0.4mm、0.5、0.6、0.7、0.8mm, you can order the thickness according to your actual demands.
Q:what kind of abradant should be used in the deburring of aluminum sheets? How to grind?
you can use deburring brush,grinding fluid,abrasive powder and other consumables.
Q:how to connect copper pipe and aluminum sheet?
it depends on the size and requirement, we can use ultrasonic wave rolling welding to connect copper pipe and aluminum sheet.for example, solar energy radiator-fan contains connection of copper pipe and copper sheet, ultrasonic wave rolling welding equipment is used here.ultrasonic wave welding of metals is suitable for the welding of copper to copper, copper to aluminum and aluminum to aluminum.
Q:How to clean the engine oil and kerosene on the surface of aluminum sheet?
it will disappear after rubbing with petrol.
Q:Which kind of glue can bond two pieces of aluminum sheets?
glass sealant
Q:what's the temperature tolerance of aluminum sheets?
aluminum is a kind of silver white metal,melting point:660.4℃, boiling point: 2467℃,density: 2.70 g/cm³,very light, about 1/4 of iron's density.it has low hardness and good ductility, which makes it suitable for being pulled into threadlets or pressed into aluminum foils, and the later is usually used for packaging candy and cigarette. it has good electrical and temperature conductivity. it's used for the manufacture of electric wire and cable in electric power industry, and for the manufacture of cooker in daily life.combined with the magnesium , copper,zinc,tin,manganese,chromium,zirconium,silicon and other elments,it can formulate various alloys that is broadly used for the manufacture of airplane,car,ship, materials of daily living equipment and the doors and windows of construction industry.aluminum is one of the best reflectors of heat and light, so it is used as thermal insulation material and the manufacture of reflecting mirror in the reflecting telescope.
Q:what's the oxidation method of positive pole on the surface of aluminum sheet?
Do chemical polishing again, oxidation time is about 40 – 90 minutes, after finishing all of these, you can conduct positive pole oxidation, choose sulfuric acid solution in normal situation, pretreatment is very important in the whole process, take stereo as negative pole, firstly, use the solution mixed of carbonate-bicarbonate and detergent to heat and clean its surface, pretreat the aluminum sheet, dyeing according to requirement after oxidation, then remove the oxide film with oxide film removal solution, place aluminum sheet on the positive pole, finally closing it in the boiling water for about 15 minutes.
Q:is aluminum foil spacer poisonous after heating?
many baked food will use aluminum foil.
Q:what's the difference between the knocking voice of aluminum sheet and stainless steel?
The voice of aluminum sheet is toneless, and the voice of stanless steel is more crisp.
Q:is general aluminum sheet fire-proof?
aluminum is a kind of silver white metal,melting point:660.4℃, boiling point: 2467℃,density: 2.70 g/cm³,very light, about 1/4 of iron's density.it has low hardness and good ductility, which makes it suitable for being pulled into threadlets or pressed into aluminum foils, and the later is usually used for packaging candy and cigarette. it has good electrical and temperature conductivity. it's used for the manufacture of electric wire and cable in electric power industry, and for the manufacture of cooker in daily life.combined with the magnesium,copper,zinc,tin,manganese,chromium,zirconium,silicon and other elments,it can formulate various alloys that is broadly used for the manufacture of airplane,car,ship, materials of daily living equipment and the doors and windows of construction industry.aluminum is one of the best reflectors of heat and light, so it is used as thermal insulation material and the manufacture of reflecting mirror in the reflecting telescope.now, what do you think about it? the answer is certainly nonfireproof.

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