现行

BS 6200-2.1-1993

Sampling and analysis of iron, steel and other ferrous metals. Sampling and sample preparation-Methods for iron and steel
钢铁和其他黑色金属的取样和分析 取样和样品制备

1993-07-15

现行

KS D ISO 14284(2018 Confirm)

철 및 강－화학 조성을 측정하기 위한 샘플링 및 시료 제조
钢铁化学成分测定用样品的取样和制备

2003-11-29

现行

KS D ISO 14284

철 및 강 — 화학 조성의 정량을 위한 샘플링 및 시료 조제
钢铁化学成分测定用样品的取样和制备

2023-12-22

现行

ISO 14284-2022

Steel and iron — Sampling and preparation of samples for the determination of chemical composition
钢铁.化学成分测定用样品的取样和制备

2022-10-25

现行

GB/T 20066-2006

钢和铁 化学成分测定用试样的取样和制样方法
Steel and iron -- Sampling and preparation of samples for the determination of chemical composition

2006-02-05

现行

GOST R ISO 14284-2009

Сталь и чугун. Отбор и подготовка образцов для определения химического состава
钢铁 样品的取样和制备用于测定化学成分

现行

JIS G 0417-1999

Steel and iron -- Sampling and preparation of samples for the determination of chemical composition
钢铁化学成分测定用样品的取样和制备

1999-01-01

现行

KS E ISO 3082(2020 Confirm)

철광석－시료 채취 및 시료 준비
铁矿石取样和制样程序

2010-10-01

现行

ISO 3082-2017

Iron ores — Sampling and sample preparation procedures
铁矿石 - 取样和样品制备程序

2017-07-17

现行

JIS M 8702-2009

Iron ores -- Sampling and sample preparation procedures
铁矿石取样和样品制备程序

2009-01-01

现行

BS ISO 3082-2017

Iron ores. Sampling and sample preparation procedures
铁矿石 取样和样品制备程序

2017-07-28

现行

GB/T 10322.1-2023

铁矿石 取样和制样方法
Iron ores—Sampling and sample preparation procedures

2023-08-06

现行

KS E ISO 10835(2018 Confirm)

직접 환원된 철 및 고온 브리켓 철－시료 채취와 시료 준비
直接还原铁和热型铁取样和样品制备

2008-12-30

现行

KS E ISO 10835

직접 환원 철 및 고온 브리켓 철 — 샘플링 및 시료 조제
直接还原铁和热成型铁取样和样品制备

2023-12-22

现行

ISO 10835-2007

Direct reduced iron and hot briquetted iron — Sampling and sample preparation
直接还原铁和热成型铁——取样和样品制备

2007-02-08

现行

BS ISO 10835-2007

Direct reduced iron and hot briquetted iron. Sampling and sample preparation
直接还原铁和热型铁 取样和样品制备

2007-11-30

现行

GB/T 24239-2009

直接还原铁和热压铁块 取样和制样方法
Direct reduced iron and hot briquetted iron - Sampling and sample preparation

2009-07-15

现行

BS 6200-2.2-1993

Sampling and analysis of iron, steel and other ferrous metals. Sampling and sample preparation-Methods for ferroalloys and other alloying additives
钢铁和其他黑色金属的取样和分析 取样和样品制备 铁合金和其他合金添加剂的试验方法

1993-09-15

现行

BS EN 10276-1-2000

Chemical analysis of ferrous materials. Determination of oxygen in steel and iron-Sampling and preparation of steel samples for oxygen determination
黑色金属材料的化学分析 钢铁中氧的测定

2000-08-15

现行

BS 05/30035750 DC

BS ISO 10835. Direct reduced iron and hot briquetted iron. Sampling and sample preparation
BS ISO 10835 直接还原铁和热型铁 取样和样品制备

2005-12-07