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Steel wire rod for welding (GB/T3429-1994)
Welding Steel Strips
Welding steel strips, sometimes referred to as strips, are steel strips used in welding applications. The strips are characterized by their thickness, the weight of the strip, the corrosion resistance, and their ability to form a dependable weld. These properties make welding......
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4J42K alloy cold-rolled strip for integrated circuit lead frame (YB/T100-1997)
Introduction of 4J42K Alloy Cold Rolled Strip for Integrated Circuit Lead Frame
4J42K alloy cold rolled strip, also known as Kovar alloy, is a nickel-iron-cobalt alloy developed by rearranging and consolidating nickel, iron and cobalt’s physical and chemical properties, making the alloy suitable......
Technical requirements for austenitic stainless steel large-diameter welded steel pipes for chemical plants HG 20537.4-92
Technical Requirements for Austenitic Stainless Steel welded Pipes with Large Diameter Used for Petrochemical Equipment (HG 20537.4-92)
In order to ensure the quality assurance of austenitic stainless steel welded pipe with large diameter used for petrochemical equipment, the Peoples Republic of ......
Ordinary carbon steel wire casing (GB/T3640-1988)
，内容要求如下：
Carbon steel wire conduit (GB/T3640-1988)
Carbon steel wire conduit (GB/T3640-1988), known as the carbon steel wire conduit, is a kind of steel conduit used to protect electrical circuits and wires. The carbon steel wire conduit is made of carbon steel wire, which is hard and stro......
Steel plate with low welding crack sensitivity for Anshan Iron and Steel pressure vessel
Abstract
Crack sensitivity of low welding crack cracking steel plates for pressurized vessels used in Anshan is a process improvement project. The research includes the characteristics of common steel plates, the preparatory work before operation and the welding process of low welding crack crack......
BS 1501/3-1990 Steel plates, sheets and strips for pressure purposes Part 3: Specification for heat and corrosion resistant steels
来介绍这个标准
Overview of GB 1501/3-1990 Pressure Steel Thick Plate, Thin Plate and Strip Part 3: Specification for Heat and Corrosion Resistant Steel
GB 1501/3-1990 is a technical specification related to pressure steel thick plate, thin plate, and strip products. The standard was published by t......
Hot-rolled silicon steel sheet for household appliances (YB/T5287-1999)
Silicon Steel Thin Plate Used in Household Electrical Appliances
The silicon steel thin plate used in household electrical appliances refers to the hot-rolled silicon steel thin plate made with special equipment and according to YB/T 5287-1999 standards. This special type of iron steel has wide a......
GB/T 2970-91 Ultrasonic wave inspection method for medium and thick steel plates
Introduction
Ultrasonic testing (UT) is one of the most versatile, accurate and economical methods used to detect and repair cracks, inclusions, and other defects in a variety of materials, including thick steel plates. UT was first developed in the 1950s and has since been used for the detectio......
Steel Casting Technical Conditions JB 2640-81
JB 2640-81 Steel Casting Technical Conditions
Steel castings are a type of casting process where molten steel is poured into a mold to create a desired shape or product. Casting is a cost effective and efficient means of producing components from large to small sizes. Steel casting provides the f......
Thomson Reuters
The Internet and Social Media Revolution
The internet and social media have revolutionized the way that people communicate. It is hard to imagine life without the ability to instantly connect to friends, family, and even long-lost acquaintances. This revolution has created a new form of communic......
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