Hot Rolled Stainless Steel Coil 304 （Annealing and Pickling） No.1 Finish Wide Strip
2.standard:JIS, AISI, GB
3.width: 1.0m, 1.22m, 1.5m, 2m or requirement
Hot Rolled Stainless Steel Coil 304 Chemical Composition:
(%):C=0.07, Mn=2.00, P=0.045, S=0.030, Si=0.075, Cr=17.5-19.5, Ni=8.0-10.5, N=0.10
Hot Rolled Stainless Steel Coil 304 Physical Properties
Tensile strength σb (MPa) ≥ 520
the conditions yield strength σ0.2 (MPa) ≥ 205,
elongation δ5 (%) ≥ 40
Reduction of ψ (%) ≥ 50,
hardness: ≤ 187
HB; ≤ 90
HRB; ≤ 200H
Hot Rolled Stainless Steel Coil 304
1000mm, 1219mm, 1240mm, 1500mm
according to weight
ASTM, AISI, DIN, GB, JIS etc
Foodstuff, Gas, metallurgy, biology, electron, chemical, petroleum, boiler, nuclear energy, Medical equipment, fertilizer etc
Standard export sea-worthy packing
Within 15 days since getting the deposit or LC origin
2.5mm, 3.0mm, 4.0mm
|1000mm, 1219mm, 1240mm, 1500mm|
according to weight
Place of Origin:
industry, construction, furniture, repairing
wooden and bags in cases as standard
TT & LC
prime quality, competitive price
stainless steel coils
- Q:What kind of plastic surface friction and wear in stainless steel belt is relatively small?
- No solid modification of pure plastic on the surface of stainless steel wear is relatively small, such as polyethylene, PTFE and so on.
- Q:Do you have stainless steel with magnetic?
- Ferritic stainless steel is generally magnetic, austenitic stainless steel is generally non-magnetic. So we can't generalize.
- Q:Stainless steel strap easy to scrape, how to deal with?
- On the local case or watch strap deep scratches, repair before the need to do local processing, look at the location, such as the shell side case, there may even use the fine small file, more is the use of stone, then under the magnifying glass, carefully remove deep scratches and boring flat, deep scratches in the first, to focus on the local stone grind. This needs to be under a magnifying glass, the purpose is to scratch evenly polished, when basic scratches are going to grind, choose suitable size to sandpaper, grinding along the original sand drawing lines, so the lines are usually on the dial radially, and this is a carefully, to a little, the effect will be good to rub out the realistic. It is recommended that the sand paper be used in jewelry industry, preferably imported, such as German warrior brand water sandpaper.
- Q:Why does stainless steels carry magnetism?
- Often use magnets to determine whether stainless steel magnet attracts people, that is the stainless steel, the stainless steel is impossible. It seems that the people of stainless steel as well as understanding the misunderstanding. In fact this is just the difference between austenitic stainless steel and other stainless steel has no magnetism.In general, austenitic stainless steel and austenitic stainless steel (non-magnetic magnet can not suck), there are other ferrite stainless steel, with the ferromagnetic (magnets attract). But they can not just use a stainless steel magnetic discrimination. For the stainless steel tube, no magnet up or not, as long as the quality standards are stainless steel.
- Q:Stainless steel narrow band, what are the spare rolls and side bands?
- Narrowband: General slitting machine, can only be divided into 12 ~ 15 mm width, and then down, it is not accurate, and therefore narrower band, you must use a special separator, so the price of narrowband will be higher.
- Q:Stainless steel pan with magnetic or good without magnetic stainless steel pot?
- Without magnetic material if it is of course good 316304 of the material, if it is 201202 or easy to rust, the magnetic material is 443 than 304, this is due to their corrosion resistance, high heat conduction rate of 443, in the province of gas when cooking, can also be used with magnetic pot do the electromagnetic oven, 443 material pot is cheaper than 304, considering the magnetic well
- Q:What is the hardness of stainless steel band 3/4?
- 1/2 hardness range: HV250 degrees to HV2903/4 hardness range: HV310 to HV370(HV:, Vivtorinox hardness)
- Q:What are the main stainless steel belt used in the industry and products?
- Judging from the industry composition of stainless steel consumption, the automotive industry is the fastest growing area of stainless steel application. Chinese household electrical appliance industry is a potential big market for stainless steel applications. In addition, the demand for stainless steel in the water industry, construction and construction industry, environmental protection industry and industrial facilities will also increase year by year. Specifically:
- Q:Which material is better, stainless steel or belt?
- Speaking, of course, the material is stainless steel, stainless steel is not easy to change color, corrosion resistance, etc., and the cortex is not resistant to corrosion, and sometimes easy to fade. This should be based on their preferences, as well as personality and usual dress up, stainless steel for formal dress, such as shirts, suits, leather, suitable for casual wear
- Q:What type of stainless steel is magnetic stainless steel?
- Model with magnetic stainless steel: martensite or ferrite: such as 430, 420, 410 and so on, is magnetic.
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