Jiangsu Senyilu Metal Material Co., Ltd.
Jiangsu Senyilu Metal Material Co., Ltd.
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Latest price 200 series astm 201 stainless steel coil cold rolled ss 202 steel coil in stock
Stainless steel is in the air or chemical corrosion medium can resist corrosion of a high alloy steel, stainless steel is a beautiful surface and corrosion resistance, do not have to go through plating and other surface treatment, and play the inherent surface properties of stainless steel, used in a variety of steel, commonly known as stainless steel.
In order to ensure that the yield strength, tensile strength, elongation and hardness of all kinds of stainless steel rolls meet the requirements, stainless steel rolls must undergo annealing, solution treatment, aging treatment and other heat treatment before delivery. The corrosion resistance of stainless steel coil mainly depends on its alloy composition (chromium, nickel, titanium, silicon, aluminum, etc.) and the internal structure of stainless steel coil, which plays a major role in the chromium element. Chromium has high chemical stability, can form a passivation film on the steel surface, so that the metal is isolated from the outside world, protect the steel plate from oxidation, increase the corrosion resistance of steel plate. After the passivation film is destroyed, the corrosion resistance decreases.
FAQ
Q: what kind of work does your company do?
A: Our companv is a professional manufacturer
We mainly produces stainless steel plate/pipe/coil/round bars,as well as aluminum plate/pipe/coil/bai
Q: what are the advantages of your company?
A
(1): Prime quality and reasonable price
(2):Wide excellent experiences with after-sale service
(3)Every process will be checked by responsible QC which insures every product's quality
(4):Professional packing teams which keep every packing safely
(5)Trial order can be done in one week.
(6):Samples can be provided as your requirements.
Q: what is your terms of payment?
A: Payment<=1000USD.100%in advance.Payment>=1000USD.30%T/T in advance .balance based on BL copy or LC at sight.
if you have another question,please contact us as below
Q: What about your price?
A: Our price is very competitive because we are a factory.
Pls feel free to contact us if you are interested in our products
Q: How long is your delivery time?
A: Different products have different delivery time.The products will be delivered as soon as possible on the basis of the quality
assurance.Usually the delivery time is within5 days after we received your deposit