国家标准题录

GB/T 713.2-2023

Steel plate，sheet and strip for pressure equipments—Part 2：Non-alloy and alloy steel with specified temperature properties

实施日期

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ICS 分类

77.140.50

GB/T 713.5-2023

Steel plate, sheet and strip for pressure equipments—Part 5:High manganese steel with specified low temperature properties

实施日期

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ICS 分类

77.140.50

GB/T 41763-2022

Dimension, shape, weight and tolerance for twin-roll casting thin gauge hot-rolled steel strip and sheet

实施日期

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ICS 分类

77.140.50

GB/T 42541-2023

Coated steel pipes for gas piping

实施日期

—

ICS 分类

77.140.75

GB/T 41608-2022

Precision stainless steel foil

实施日期

—

ICS 分类

77.140.50

GB/T 3087-2022

Seamless steel tubes and pipes for low and medium pressure boiler

实施日期

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ICS 分类

77.140.75

GB/T 40317-2021

Seamless stainless steel pipes for oxygen pipeline

实施日期

—

ICS 分类

77.140.75

GB/T 40297-2021

Seamless austenitic stainless steel pipes for high pressure hydrogenation unit

实施日期

—

ICS 分类

77.140.75

GB/T 24595-2020

Hot-rolled steel bars for quenched and tempered automobile crankshafts

实施日期

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ICS 分类

77.140.60

GB/T 11251-2020

Alloy structural steel plate and strip

实施日期

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ICS 分类

77.140.50

GB/T 37605-2019

Welded corrosion resistant alloy pipes and tubes

实施日期

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ICS 分类

77.140.99;77.140.75

GB/T 37792-2019

General specification for welded corrosion resistant alloy pipes and tubes

实施日期

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ICS 分类

77.140.99;77.140.75

GB/T 14976-2012

Seamless stainless steel pipes for fluid transport

实施日期

—

ICS 分类

77.140.75

GB/T 14975-2012

Seamless stainless steel tubes for structure

实施日期

—

ICS 分类

77.140.75

GB/T 18984-2016

Seamless steel tubes for low-temperature-service piping

实施日期

—

ICS 分类

77.140.75

GB/T 34564.2-2017

Cold-work mould steel—Part 2: Flame quenchable steels

实施日期

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ICS 分类

77.140.35

GB/T 33811-2017

Alloy tool and mould steel sheets and plates

实施日期

—

ICS 分类

77.140.50

GB/T 30569-2014

Structural design specification for precision cold forging of straight bevel gear

实施日期

—

ICS 分类

77.140.85

GB/T 32251-2024

熔模铸造工艺 污染物的控制

Investment casting process—Pollutants control

实施日期

2024-08-23

ICS 分类

77.140.80

GB/T 25052-2024

连续热浸镀层钢板和钢带尺寸、外形、重量及允许偏差

Dimension,shape,weight and tolerance for continuously hot-dip coated steel sheet and strip

实施日期

2025-03-01

ICS 分类

77.140.50