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Katalor keeps more than 10,000 tons SMn420 steel plates in stock each month. We can meet our customer's any quantity request. Based on these stock source, our advantage industry spread into steel process like : cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.

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Saw Cutting katalor supplied

Saw Cutting is High Accuracy, High Quality .According to the form of the tool, sawing/ saw cutting includes bow sawing, circular sawing, band sawing and sawing of the grinding wheel. Saw cutting belongs to mechanical cutting method. Sawing machine, d
ASTM A240 202 Stainless Square Tube Mechanical Properties

ASTM A240 202 Stainless Square Tube can be offered by us, we have ASTM A240 202 Stainless Square Tube suppliers and manufacturer ,if you need ASTM A240 202 Stainless Square Tube price and specification ,please contact us.
S355j2 channel steel bar mechanical properties

S355J2 is the most common high strength steel for construction that we sell. It is a non-alloy structural steel to EN10025-2 2004. S355j2 channel steel offers high yield and THE BEST WEIGHT LOSS PILLS tensile strength with a minimum yield strength of

Katalor Enterprises are mainly engaged in marketing and processing of various specifications of carbon steel , stainless steel, corten steel . Not only offering the steel products, Katalor Enterprises but also can offer the steel processing service.

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Room 301,Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai

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You are here : section steel--Katalor steel > News > 正文What is the difference between SUS304 and SUS430

What is the difference between SUS304 and SUS430

SUS304 Japanese brands , the corresponding Chinese grades 0Cr18Ni9. It belongs to the austenitic stainless steel : austenitic stainless steel having at room temperature . Cr steel containing about 18%, Ni 8% ~ 10%, with a stable austenitic microstructure . And non-magnetic austenitic stainless steel with high toughness and ductility , but lower strength , it is impossible to make it through the phase change hardening, can only be strengthened by cold working . This steel resistant to oxidizing acid corrosion, since the austenitic stainless steel having a comprehensive and good overall performance , in all walks of life access to a wide range of applications .

Japanese brands SUS430 corresponding Chinese brands is 1Cr17. Ferritic stainless steel : In the case of using the state to ferrite -based stainless steel. Chromium content of about 17% , with a body-centered cubic crystal structure . 1Cr17 not contain nickel , which has a large thermal conductivity , expansion coefficient, good oxidation resistance , excellent resistance to stress corrosion , etc. , used for manufacture of anti -air, steam , water and oxidizing acid corrosion of parts . The existence of such steel plastic poor ductility and corrosion resistance after welding and other shortcomings significantly reduced , thus limiting its application.

Katalor is stainless steel SUS304 and stainless steel SUS430 supplier in China , we have more than ten years of business experience , and has a plurality of trade between countries , we offer good quality and low prices of stainless steel SUS304 and stainless steel SUS430, if you want to consult us , please use the following ways contact us:
Phone: 0086-18317160019
TEL: 0086-21-61182423
Fax: 0086-21-61182425
E-mail: [email protected]
Skype: shanghai.katalor
Address : Room 301,Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong
New District,Shanghai