Browse Standards

4761+ standards in database

4761 result(s) found

GB/T 43895-2024 Active

增材制造 材料 模具钢粉

Additive manufacturing—Material —Mould steel powders

ICS: 77.140.99;25.030
2024-11-01
GB/T 43896-2024 Active

金属材料 超高周疲劳 超声疲劳试验方法

Metallic materials—Very high cycle fatigue—Ultrasonic fatigue test method

ICS: 77.040.10
2024-11-01
GB/T 43897-2024 Active

铸造高温合金 母合金 单晶

Cast superalloy—Master alloy—Single crystal

ICS: 77.140.99
2024-11-01
GB/T 43898-2024 Active

工程机械液压缸用精密无缝钢管

Seamless precision steel tubes for engineering machinery hydraulic cylinder

ICS: 77.140.75
2024-11-01
GB/T 43899-2024 Active

生铁 多元素含量的测定 火花放电原子发射光谱法(常规法)

Pig iron—Determination of multi-element contents— Spark discharge atomic emission spectrometric method (Routine method)

ICS: 77.100
2024-11-01
GB/T 43900-2024 Active

钢产品无损检测 轴类构件扭转残余应力分布状态超声检测方法

Non-destructive testing of steel products—Method for ultrasonic testing of torsional residual stress distribution of shaft

ICS: 77.040.20
2024-11-01
GB/T 43901-2024 Active

镍铁 砷、锡、锑、铅和铋含量 电感耦合等离子体质谱法(ICP-MS)

Ferronickel—Determination of arsenic,tin,stibonium,plumbum and bismuth contents—Inductively coupled plasma-mass spectrometric method(ICP-MS)

ICS: 77.100
2024-11-01
GB/T 43920-2024 Active

压铸用铝液集中熔炼配送通用技术规范

General technical specification for centralized smelting and distribution of aluminum alloy melt for die casting

ICS: 77.120.10
2024-04-25
GB/T 4701.12-2024 Active

钛铁 钛含量的测定 二安替吡啉甲烷分光光度法

Ferrotitanium—Determination of titanium content—Diantipyrylmethane spectrophotometric method

ICS: 77.100
2024-11-01
GB/T 4701.13-2024 Active

钛铁 硅、锰、磷、铬、铝、镁、铜、钒、镍含量的测定 电感耦合等离子体原子发射光谱法

Ferrotitanium—Determination of silicon, manganese, phosphorus,chromium, aluminum, magnesium, copper, vanadium, and nickel contents—Inductively coupled plasma atomic emission spectrometric method

ICS: 77.100
2024-11-01
GB/T 5121.8-2024 Active

铜及铜合金化学分析方法 第8部分:氧、氮、氢含量的测定

Methods for chemical analysis of copper and copper alloys—Part 8 : Determination of oxygen, nitrogen and hydrogen contents

ICS: 77.120.30
2024-11-01
GB/T 5683-2024 Active

铬铁

Ferrochromium

ICS: 77.100
2024-11-01
GB/T 8492-2024 Active

一般用途耐热钢及合金铸件

Heat-resistant cast steels and alloys for general applications

ICS: 77.140.80
2024-04-25
GB/T 13305-2024 Active

不锈钢中α-相含量测定法

Method for determining content of the α-phase in stainless steels

ICS: 77.040.99
2024-12-01
GB/T 718-2024 Active

铸造用生铁

Pig iron for casting

ICS: 77.080.10
2024-12-01
GB/T 24194-2024 Active

硅铁 多元素含量的测定 电感耦合等离子体原子发射光谱法

Ferrosilicon—Determination of multi-element contents—Inductively coupled plasma atomic emission spectrometric method

ICS: 77.100
2024-12-01
GB/T 44030-2024 Active

金属材料 高温压缩试验方法

Metallic materials—Compression test method at elevated temperature

ICS: 77.040.10
2024-12-01
GB/T 44029-2024 Active

低阶粉煤外热式连续干馏技术规范

Technical specification for continuous carbonization of low-rank coal breeze by indirect heating process

ICS: 77-010
2024-12-01
GB/T 3654.10-2024 Active

铌铁 铝含量的测定 EDTA滴定法

Ferroniobium—Determination of aluminum content—EDTA titrimetric method

ICS: 77.100
2024-12-01
GB/T 2039-2024 Active

金属材料 单轴拉伸蠕变试验方法

Metallic materials—Uniaxial creep testing method in tension

ICS: 77.040.10
2024-12-01
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