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+86 13020559675
13020559675
+86 13020559675
sales01@jianshousteel.com
Tel: +86 13020559675
E-mail: sales01@jianshousteel.com
Address: Huitong International Logistics Park, Liaocheng City, Shandong Province
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National Hotline:
+86 13020559675
Language
National E-mail:
National Hotline:
+86 13020559675
Mobile: +86 13020559675
Email: sales01@jianshousteel.com
Add: Huitong International Logistics Park, Liaocheng City, Shandong Province
Recently, a netizen left a message on the official website of Shandong Jianshou iron and Steel Co., Ltd. "Hello, how do you choose 303 stainless steel plate and 304?" it's hard to answer such a question, because we don't know his actual use and requirements, so it's hard to answer. Let's analyze the difference between the two.
304 stainless steel plate is widely used, with good corrosion resistance, heat resistance, low temperature strength and mechanical properties; good hot workability such as stamping and bending, no heat treatment hardening phenomenon.
After welding or stress relief, 304 stainless steel has excellent resistance to grain boundary corrosion and good corrosion resistance without heat treatment.
304 stainless steel plate has smooth surface, high plasticity, toughness and mechanical strength, and is resistant to corrosion of acid, alkaline gas, solution and other media. It is a kind of alloy steel that is not easy to rust, but not absolutely rust free.
304 stainless steel has excellent corrosion resistance and intergranular corrosion resistance. For the oxidizing acid, in the nitric acid with the concentration<65% below boiling temperature,
304 stainless steel has strong corrosion resistance. It also has good corrosion resistance to alkali solution and most organic and inorganic acids.
303 stainless steel is a kind of free cutting stainless steel, which is mainly used in the occasions requiring free cutting and high gloss. The mechanical properties of 303 stainless steel are as follows: tensile strength 515mpa, yield strength 205mpa and elongation 40%. The standard hardness of 303 stainless steel plate is HRB 90-100, HRC 20-25.
The main products of the company are 201, 410, 420, 430, 304, 304L, 321, 316L, 317L, 309S, 310S, 2205, 2507, 904L, C-276, B-2, C-2000, 441, 409, 436, 441, 439, stainless steel plate, stainless steel pipe, stainless steel rod, stainless steel profile. Sufficient supply, and can provide special steel, special specifications of the agent ordering services. Service tenet: strong strength, high quality products, low price < br / > < br / > solemnly promise: to repay the trust of new and old customers with good products, high quality, low price and perfect service. Business principles: customer first, good quality, complete variety, reasonable price.
Conclusion: the above is a detailed analysis, about how to choose, choose what model is to see their own needs, more information please pay attention to us.
Tel: +86 13020559675
E-mail: sales01@jianshousteel.com
Address: Huitong International Logistics Park, Liaocheng City, Shandong Province
