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JGJ81-2002 Construction Steel Structure Welding Technical Regulations (Part 8)
Welding technology regulations of building steel structures according to JGJ81-2002(part 8)
Welding of steel structures is an important part of the construction technology of steel structures. In steel structure construction, welding is used to connect steel members, building components and addit......
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Baosteel continuous hot-dip galvanized/zinc-iron alloy steel sheet and strip
Introduction
Baosteel has long been dedicated to provide superior hot-dip galvanized and galvalume, galvanized-iron alloy steel plates and strips. With high-class production facilities and advanced production technologies, Baosteel produces high quality hot-dip galvanized and galvalume steel plat......
General Standard for Alloy Structural Plates, Wires, Tubes, and Forgings
Standard for Alloy Structural Steel Plates, Wires, Tubes and Forging Parts
This Standard defines relevant classification of alloy structural steel plates, wires, tubes and forging parts (hereinafter referred to as “structural steel”). The sizes and shapes of products are subject to the size and......
Determination method for intergranular corrosion of aluminum alloy GB 7998-87
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Method for Determining Intergranular Corrosion of Aluminum Alloys
Intergranular corrosion (IGC) is a type of corrosion that primarily occurs along grain boundaries in aluminum alloys. This type of corrosion occurs when certain alloying elements as well as nonmetallic inclusions are exposed to a......
1Cr11Ni2WwMoV use
Cr12Ni2WMoV is a high alloy steel developed and produced by our factory. Its excellent working performance shows strong corrosion resistance, wear resistance, heat and corrosion resistance, excellent strength and toughness. Therefore, it is widely used in chemical, power plants, coal mines, chemic......
1Cr12Mo use
1Cr12Mo Introduction
1Cr12Mo is a Fe-Cr-Mo alloy designed for welding and post-weld heat treatment. The high carbon content and low sulfur content of 1Cr12Mo increase its hardness and wear resistance, making it suitable for corrosive and abrasive environments. The addition of high molybdenum cont......
20SiMnVB application
20SiMnVB is a ferroalloy which is mainly used in the production of steel. It is composed of iron, manganese, and vanadium, and is often used as an alloying element in the steel production process. This alloy has a number of beneficial properties, including excellent hot workability and good abrasi......
35CrMo use
AISI 4135/SAE 4135/JIS SCM435/DIN 34CrMo4/GB 35CrMo
The AISI4135/SAE4135/JIS SCM435/DIN 34CrMo4/GB 35CrMo steel is a low-alloy steel containing chromium and molybdenum as strengthening agents. Its chemical composition is as follows: 0.32-0.39% Carbon, 0.17-0.37% Silicon, 0.50-0.80% Manganese, 0.8......
C15E use
PEEK C15E
PEEK C15E (Polyether Ether Ketone) is an engineering thermoplastic resin characterized by high strength, stiffness and elevated temperature resistance. It is a semi-aromatic and semi-crystalline polymer. PEEK C15E resin is based on the base resin PEEK, which is supplemented with 15% gla......
Y20 use
The Development of Online Shopping
In the twentieth century, online shopping has become increasingly popular. Initially, people had to physically go to a shop, purchasing items they needed either by paying with cash or other payment methods. In the new era, however, technology has taken over, ena......
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