Categories
Contact
E-mail：
Whatsapp / Phone：
Address：
29th Floor, West Block A, Century Apartment, Gangcheng Street, Haigang District, Qinhuangdao City
Cold rolled coil, sheet
304S is an austenitic stainless steel with excellent corrosion resistance and good mechanical properties.
Grades 304/L and 316/L Stainless steel is one of the most popular and versatile materials.
Seamless stainless steel pipe is used in applications where high temperature strength and superior corrosion resistance are critical.
Seamless stainless steel pipe is used in applications where high temperature strength and superior corrosion resistance are critical.
409 stainless steel is a Ferritic steel that offers good mechanical properties and high-temperature corrosion resistance. It is commonly considered as a chromium stainless steel, with applications in exhaust systems of automobiles and applications that demand weldability.
201 Stainless steel is an austenitic chromium-nickel-manganese stainless steel which was developed to conserve nickel. 201 is a lower cost alternative to conventional Cr-Ni stainless steels such as 301 and 304.
Austenitic stainless steel balls with higher corrosion resistance than AISI 304 balls. They show good toughness. AISI 316L has a lower carbon content (maximum 0,030%). Balls are provided in the passivated condition. Special bearings, pumps and valves, aerosol and dispenser sprayers. Utilised in the foodstuff, paper, chemical, rubber, military, textile industry. Applications in photographic devices, medical instruments, quick couplings, recirculating balls, ink cartridges, jewels.
321 stainless steel plates are part of the austenitic family of stainless steel. 321 is basically a 304 grade containing a stabilizer of titanium. Type 321 is a good choice for applications where heat is an issue. 321 can be used in applications up to 900°C where 304 is normally used up to 500°C.
Thickness：0.2mm-18mm
Width：200mm，500mm，1000mm，1219mm，1500mm，2000mm，2500mm，3000mm， etc
Length：C
Products can be customized
Surface：BA，2B，NO.1，NO.4，4K，HL，8K
Standard：ASTM，AISI，JIS,GB， DIN,EN
Width：200mm，500mm，1000mm，1219mm，1500mm，2000mm，2500mm，3000mm， etc
Length：C
Products can be customized
Surface：BA，2B，NO.1，NO.4，4K，HL，8K
Standard：ASTM，AISI，JIS,GB， DIN,EN
2507 Duplex Stainless Steel Coil Hot Rolled
Thickness: 1.2mm – 10mm, etc.
Width: 600mm – 2000mm, the narrowed products pls check in strip products
Max coil weight: 40MT, etc.
Coil ID: 508mm,610mm, etc.
Finish: NO.1, 1D, 2D, #1, hot rolled finished, black, Anneal and pickling, mill finish
Width: 600mm – 2000mm, the narrowed products pls check in strip products
Max coil weight: 40MT, etc.
Coil ID: 508mm,610mm, etc.
Finish: NO.1, 1D, 2D, #1, hot rolled finished, black, Anneal and pickling, mill finish
Characteristics of 410 410S Stainless Steel Coil:
1) High strength;
2) Excellent machinability
3) Hardening after heat treatment;
4) Magnetic;
5) Not suitable for harsh corrosive environment.
3. Scope of application
General blade, mechanical parts, class 1 tableware (spoon, fork, knife, etc.).
1) High strength;
2) Excellent machinability
3) Hardening after heat treatment;
4) Magnetic;
5) Not suitable for harsh corrosive environment.
3. Scope of application
General blade, mechanical parts, class 1 tableware (spoon, fork, knife, etc.).
Stainless Steel 321/321H Plate
321 and 321H stainless steel plate are basic austenitic materials. These grades are stabilized by the addition of Titanium. These grades are often utilized for applications in temperatures up to 1,650 ℉.
309 309S Hot Rolled Stainless Steel Coil
309S is a variant of 309 stainless steel with low carbon content,
which is used for occasions requiring welding. The lower carbon
content minimizes the precipitation of carbides in the heat affected
zone near the weld, which may lead to intergranular corrosion
(welding corrosion) of stainless steel in some environments.
which is used for occasions requiring welding. The lower carbon
content minimizes the precipitation of carbides in the heat affected
zone near the weld, which may lead to intergranular corrosion
(welding corrosion) of stainless steel in some environments.
Stainless Steel 321/321H Sheets Plates
SS 321 Sheets continues to be employed for prolonged service in the 800 Degree F to 1500 Degree F (427 Degree C to 816 Degree C) temperature range. Slightly tougher than other alloys, SS 321 Plates will produce the same tough stringy chips. A preheating is not necessary for SS 321 Coils, where a heat treatment after welding is normally not usual. 321 Stainless Steel Sheets has good creep strength up to 1500 Degree F, along with good resistance to inter-granular corrosion in the as welded condition.
zan_yang@steelaotong.com
Address：29th Floor, West Block A, Century Apartment, Gangcheng Street, Haigang District, Qinhuangdao City
Copyright © 2025 Qinhuangdao Aotong Trading Co., Ltd.