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Hot rolled hexagonal steel, octagonal steel (GB 705-89)
Hot rolled hexagon steel and octagonal steel (GB 705-89)
Hot rolled hexagon steel and octagonal steel, commonly known as hexagonal steel and octagonal steel respectively, are materials used in manufacturing large equipment, bridges and other structures. They are specified and regulated by GB 705-......
1032 
Avery
Stainless steel hot-rolled equilateral angle steel (abstract) GB 4227-84
GB 4227-84 Hot Rolled Stainless Steel Edge and Corner Profile Steel
GB 4227-84 is a national standard for hot rolled stainless steel edge and corner profile steel. It was introduced by the State Bureau of Standard on October 31, 1984 to improve product quality and ensure the reliability of produc......
GB/T 8164-1993 steel strips for welded steel pipes
GB/T 8164-1993 Steel Strips for Welded Steel Pipes
This standard is applicable to the steel strips which are used for the manufacture of welded steel pipes.
1. Scope
This standard specifies the requirements for steel strips used for the manufacture of welded steel pipes.
2. Normative reference......
Sand mold centrifugal cast iron pipe (GB/T3421-1982)
Spheroidal Graphite Iron Pipes
Spheroidal Graphite Iron Pipes
Spheroidal graphite iron pipes (also referred to as SGPi) are commonly used in applications where good corrosion resistance and high strength are required. They are used in both fire protection and non-fire protection systems in numerou......
Spiral submerged arc welded steel pipes for ordinary fluid conveying pipelines (instead of SY 5037-83) SY/T 5037-92
Abstract
Steel pipe welding is a common method for transporting fluids, especially for large-diameter pipes. With the development of technology, a new technique for welding steel pipe has been developed—spiral seam submerged arc welding. This technique has a number of advantages over previous ve......
ГOCT 5582-1975 Corrosion-resistant, heat-resistant and heat-resistant steel sheets
HOT-ROLLED CORROSION-RESISTANT, HEAT-RESISTANT AND THERMALLY STRESSED STEEL SHEETS
This national standard applies to corrosion-resistant, heat-resistant and thermally-stressed steel sheets with a mass fraction of carbon of 0.45% to 0.55%, manganese of 0.6% to 1.2%, phosphorus of 0.03%, sulfur of ......
GB/T 5313-1985 through-thickness performance steel plate
GB/T 5313-1985 Thickness Oriented Performance Steel Plate
This standard specifies the technical requirements, inspection and acceptance, and packaging, marking and quality certificate of thick oriented performance steel plate (hereinafter referred to as steel plate). This standard applies to thic......
Tin bronze plate GB 2048–89
GB 2048–89 is a standard of electrolytic copper foil for electronic products formulated by the ministry of Electronic Industry of the Peoples Republic of China. It sets the requirements, test methods and inspection rules of copper foil products used in the production of electronic products.
The ......
GBJ 125-89 Basic terminology standard for water supply and drainage design
GBJ 125-89 Water Supply and Wastewater Design Basic Terms and Definitions
GBJ (General Code of Construction) 125-89 is a set of codes and standards that regulate the design and construction of water supply and wastewater systems. This document establishes basic terms and definitions that must be ......
Commonly used Japanese for machinery: terms used in the tire industry (in terms of structure)
Tire Engineering in Japan
Japan is well known for its advanced engineering in the automotive industry, and the tire industry is no exception. Tire engineering in Japan has come a long way since the early 1980s when the first electronic tire pressure monitoring system (TPMS) was developed. Since t......
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