China Standard Gb T 229 2007 Metallic Materials Charpy Pendulum Impact Test Method Iso 148 1 2006 Metallic Materials Charpy Pendulum Impact Test Method Part 1 Test Method Mod
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| Author | : www.1clicktong.com |
| Publisher | : Risk Management 1 Click Tong |
| Total Pages | : 16 |
| Release | : 2020-10-14 |
| Genre | : Technology & Engineering |
| ISBN | : |
This standard regulates measuring method of absorbing energy of metallic materials in Charpy Impact Test( V-shape and U-shape Notch Sample). This standard doesn’t include instrumentation impact test method and this part content is regulated in GB/T 19748-2005 Metallic Materials Instrumentation Charpy Impact Test Method.
| Author | : https://www.chinesestandard.net |
| Publisher | : https://www.chinesestandard.net |
| Total Pages | : 23 |
| Release | : 2016-02-24 |
| Genre | : Technology & Engineering |
| ISBN | : |
This Standard specifies the method to measure the absorbed energy of metallic material in Charpy impact test (V-nick and U-nick samples).
| Author | : https://www.chinesestandard.net |
| Publisher | : https://www.chinesestandard.net |
| Total Pages | : 42 |
| Release | : 2021-01-10 |
| Genre | : Technology & Engineering |
| ISBN | : |
This standard specifies the Charpy pendulum impact test method for measuring the energy absorbed by impact specimens (V-shaped, U-shaped notch, unnotched specimens) in the impact test of metallic materials. This standard applies to the Charpy pendulum impact test under room temperature, high temperature or low temperature conditions, but does not include the instrumental impact test method, the content of this part is as shown in GB/T 19748.
| Author | : https://www.chinesestandard.net |
| Publisher | : https://www.chinesestandard.net |
| Total Pages | : 23 |
| Release | : 2015-05-06 |
| Genre | : Technology & Engineering |
| ISBN | : |
This standard specifies the scope, terms and definitions, ordering information, dimensions, shape, weight and tolerances, technical requirements, test methods, inspection rules, packing, marking and quality certificate of free-cutting structural steels. This standard is applicable to steels such as bar steels, wire rods, steel wires, steel plates, and steel strips that are used for mechanical machining. Their chemical.
| Author | : https://www.chinesestandard.net |
| Publisher | : https://www.chinesestandard.net |
| Total Pages | : 18 |
| Release | : 2016-05-22 |
| Genre | : Technology & Engineering |
| ISBN | : |
This Standard specifies the order contents, classification and code, dimensions, shape, weight and permissible deviation, technical requirements, test methods, inspection rules, packing, marking and quality certificate for the cold finished stainless steel bar (general term of round steel, square steel, hexagonal steel and flat steel, hereinafter referred to as steel bar).
| Author | : https://www.chinesestandard.net |
| Publisher | : https://www.chinesestandard.net |
| Total Pages | : 17 |
| Release | : 2015-07-19 |
| Genre | : Technology & Engineering |
| ISBN | : |
This Standard specifies the classification, ordering information, dimensions, shape and allowable deviation, technical requirements, test methods, inspection rules, packing, marking, and quality certificate of structural steel cold drawn and ground bars. This Standard is applicable to the quality carbon structural steel and alloy structural steel (round steel, square steel, and hexagonal steel) cold drawn steel bars.
| Author | : https://www.chinesestandard.net |
| Publisher | : https://www.chinesestandard.net |
| Total Pages | : 20 |
| Release | : 2015-07-19 |
| Genre | : Technology & Engineering |
| ISBN | : |
This Standard specifies order content, dimension, shape, weight, technical requirements, test methods, inspection rules, packaging, marking, and quality certificate of seamless steel tubes for structural purposes.
| Author | : https://www.chinesestandard.net |
| Publisher | : https://www.chinesestandard.net |
| Total Pages | : 35 |
| Release | : 2022-11-02 |
| Genre | : House & Home |
| ISBN | : |
This document specifies the technical requirements, test methods, inspection rules, marks, quality specifications, packaging, transportation and storage, supplementary requirements for steel castings for pressure purposes. This Standard applies to steel castings for pressure purposes that are made of carbon steel and alloy steel.
| Author | : https://www.codeofchina.com |
| Publisher | : https://www.codeofchina.com |
| Total Pages | : 31 |
| Release | : |
| Genre | : Architecture |
| ISBN | : |
This part of GB 25974 specifies the terms and definitions, requirements, test methods, inspection rules, marking, packaging and storage for power set legs (hereinafter referred to as legs) and rams of powered support for coal mine. This part is applicable to legs and rams of powered support for coal mine.
| Author | : https://www.chinesestandard.net |
| Publisher | : https://www.chinesestandard.net |
| Total Pages | : 34 |
| Release | : 2014-06-09 |
| Genre | : Technology & Engineering |
| ISBN | : |
This Standard specifies the terms and definitions, trademark, technical requirements, testing and sampling method, test rules, other testing method of the cast, mark, packaging, rust protection and storage requirements of the spheroidal graphite iron castings. This Standard is applicable to normal and low-alloy spheroidal graphite iron castings which are casted through sand-mold or casting mold of which the heat conductivity is similar to sand mold. For spheroidal graphite iron castings made in the special type casting method, this Standard can be served as the reference.
