镁 标准查询与下载

EN 12421:1998 镁和镁合金.纯镁

This European Standard specifies the chemical compostions of cast unalloyed magnesium.It specifies classfication,designation and marking

Magnesium and Magnesium Alloys - Unalloyed Magnesium

EN 12421:2017 镁和镁合金.纯镁

This European Standard specifies the grades and corresponding requirements for cast unalloyed magnesium. This European Standard specifies the chemical

Magnesium and magnesium alloys - Unalloyed magnesium

DIN EN 12421:1998 镁和镁合金.纯镁

The document specifies the chemical composition of cast unalloyed magnesium. It specifies classification, designation and marking

Magnesium and magnesium alloys - Unalloyed magnesium; German version EN 12421:1998

ISO 3116:2019 镁和镁合金.变形镁和镁合金

This document specifies the chemical composition and mechanical properties of magnesium and magnesium alloys for wrought products in the form of bars

Magnesium and magnesium alloys — Wrought magnesium and magnesium alloys

BS ISO 3116:2019 镁及镁合金 变形镁及镁合金

What is ISO 3116- Wrought magnesium and magnesium alloys about?   ISO 3116 is a safety standard on wrought magnesium

Magnesium and magnesium alloys. Wrought magnesium and magnesium alloys

YB/T 5009-2011 镁质、镁铝质、镁铬质耐火泥浆

本标准规定了镁质、镁铝质、镁铬质耐火泥浆的分类、技术要求、试验方法、质量评定程序、包装、标志、运输、贮存及质量证明书。 本标准适用于砌筑镁砖、镁铝砖、镁铬砖等用的镁质、镁铝质、镁铬质耐火泥浆

Magnesia，magnesia-alumina，magnesia-chrome refractory mortars

GB/T 2275-2007 镁砖和镁铝砖

本标准规定了镁砖和镁铝砖的分类、技术要求、试验方法、质量评定程序、标志、包装、运输和储存及质量证明书等。 本标准适用于钢铁、有色金属及建材等工业窑炉用的烧成镁砖和镁铝砖

Magnesia and magnesia-alumina refractory bricks

BS EN 12421:2017 镁及镁合金.非合金镁

Magnesium and magnesium alloys. Unalloyed magnesium

BS EN 12421:1998 镁及镁合金.非合金镁

This European Standard specifies the chemical composition of cast unalloyed magnesium It specifies classification, designation and marking

Magnesium and magnesium alloys - Unalloyed magnesium

DS/EN 12421:1999 镁和镁合金 非合金镁

This European Standard specifies the chemical composition of cast unalloyed magnesium. It specifies classification, designation and marking

Magnesium and magnesium alloys - Unalloyed magnesium

LST EN 12421-2000 镁和镁合金 非合金镁

Magnesium and magnesium alloys - Unalloyed magnesium

NF A57-502*NF EN 12421:2017 镁和镁合金 非合金镁

Magnesium and magnesium alloys - Unalloyed magnesium

DIN EN 12421 E:2015-12 镁和镁合金 纯镁（草案）

Magnesium and magnesium alloys - Unalloyed magnesium

CSN ON 72 6627-1967 镁，镁铬和铬镁的调节

Regulation of Magnesium, Magnesium Chromium and Chromium Magnesium

DIN EN 12421:2017-05 镁和镁合金 非合金镁

Magnesium and magnesium alloys - Unalloyed magnesium; German version EN 12421:2017