金相组织哪几种 标准查询与下载
共找到 150 条与 金相组织哪几种 相关的标准，共 10 页
Spring bar metallographic structure rating table
Zpracovatel: Státní v?zkumn? ústav materiálu, Praha, pobo?ka pro v?zkum slévárenství, Brno — ing. Ji?í Klaban, CSc. Pracovník ??adu pro normalizaci
Evaluation of the metallographic structure of cast irons
Metaltographic determlnation of microstructure of hardtmtals
Prezentul standard stabile?te metodele de determinare metalografic? a microstructurii produselor din aliaje duie sinterizate pe baz? de carbui? de
HARD METALS etallographic determination of microstructure
Specifies symbols and designations, apparatus, preparation of test- pieces, procedure and test report. Figures show the different phases
Hardmetals; Metallographic determination of microstructure
本标准规定超硬合金显微组织之全碳含量之金相检测法
Method of Determination for Microstructure of Hardmetals (Metallographic Method)
本标准适用于TC11钛合金压气机盘模锻件及其饼坯（包括环坯）。其他TC11钛合金中、大型锻件也可参照使用。锻件的最终热处理均为双重退火（常用的制度为950℃1～2小时空冷／530℃6小时空冷
Metallographic structure standard of TC11 titanium alloy disc and its cake blank
Zpracovatel: Státní v?zkumn? ústav materiálu, úsek slévárenského v?zkumu, Brno — Ing. Marie Holmanová, Ing. Ji?í Novotn? Pracovník U?adu pro
Alloys of the type alsi for casting. Evaluation of the metallographic structure
Rare Earth Lanthanum-Cast Aluminum Alloy Metallographic Structure Evaluation
Comments on the metallographic structure of cast iron structures
本文件规定了使用光学或电子显微镜来测定Ti(C,N)基硬质合金和包含其他立方碳化物相的WC/Co 类硬质合金显微结构的金相测定方法。 本文件适用于烧结后的硬质合金(烧结碳化物硬质合金或金属陶瓷),此种合金的主要硬质相为无机碳化物和氮化物。 本文件也适用于使用截线法测定相尺寸和分布的测试
Hardmetals—Metallographic determination of microstructure—Part 3: Measurement of microstructural features in Ti (C, N) and WC/cubic carbide based hardmetals
本部分规定了硬质合金显微组织的金相测定方法
Hardmetals.Metallographic determination of microstructure.Part 1:Photomicrographs and description
The metallographical structure evaluation for liquified petroleum gas cylinders
Hardmetals. Metallographic determination of microstructure (ISO 4499:1978)
Textile fibres-Some methods of sampling for testing
