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China Metal and Metallurgy Standards

Browse Chinese standards for steel, non-ferrous metals, metal alloys, metallurgy, material properties and metal testing.

GB/T 34497-2023

Published

Copper and copper alloy strip and foil for terminal connectors

Issued: 2023-11-27
Effective: 2024-06-01

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GB/T 2882-2023

Published

Nickel and nickel alloys tube

Issued: 2023-11-27
Effective: 2024-06-01

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GB/T 13296-2023

Published

Seamless stainless steel tubes for boiler and heat exchanger

Issued: 2023-11-27
Effective: 2024-06-01

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GB/T 43106-2023

Published

Steel wire ropes for deep-sea exploration

Issued: 2023-09-07
Effective: 2024-04-01

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GB/T 43107-2023

Published

Seamless stainless steel tubes for instrumentation pressure connecting for nuclear power plants

Issued: 2023-09-07
Effective: 2024-04-01

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GB/T 223.92-2023

Published

Iron, steel and alloy—Determination of lanthanum, cerium, praseodymium, neodymium and samarium content—Inductively coupled plasma mass spectrometry

Issued: 2023-09-07
Effective: 2024-04-01

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GB/T 43105-2023

Published

Seamless steel tubes for hydroformed part

Issued: 2023-09-07
Effective: 2024-04-01

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GB/T 42915-2023

Published

Specification for identification of copper concentrates and main copper-bearing materials

Issued: 2023-08-06
Effective: 2024-03-01

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GB/T 7232-2023

Published

Metal heat treatment—Terminology

Issued: 2023-08-06
Effective: 2024-03-01

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