77.040 金属材料试验 标准查询与下载
共找到 166 条与 金属材料试验 相关的标准，共 12 页
이 규격은 원형 단면의 금속 관을 플랜지로 성형할 때 관의 소성 변형에 대한 능력을 결정하
Metallic materials Tube Flanging test
- ICS
- 77.040
- CCS
- H26
- 发布
- 2001-12-31
- 实施
- 2001-12-31
이 규격은 원추형 심봉을 이용하여 파괴가 될 때까지 시험편을 확장시켜 관의 표면 및 벽 내
Metallic materials Tube Ring-expanding test
- ICS
- 77.040
- CCS
- H26
- 发布
- 2001-12-31
- 实施
- 2001-12-31
Metallic materials－Tube－Drift-expanding test
- ICS
- 77.040
- CCS
- 发布
- 2001-12-31
- 实施
Metallic materials－Tube－Ring-expanding test
- ICS
- 77.040
- CCS
- 发布
- 2001-12-31
- 实施
Method of test for determination of standard of fineness for precious metals: Part 2:silver and articles of silver by titrimetric(potentiometric)method
- ICS
- 77.040
- CCS
- 发布
- 2000
- 实施
- 2000
Method for determination of silver in silver jewellery alloys
- ICS
- 77.040
- CCS
- 发布
- 1999-09-16
- 实施
이 규격은 보석용 은 합금 중의 은 분석 방법에 대하여 규정한다.
Method for determination of silver in silver jewellery alloys
- ICS
- 77.040
- CCS
- H15
- 发布
- 1999-09-16
- 实施
- 1999-09-16
This standard is concerned with the tensile testing of steel for products of diameters equal to or greater than 4 mm, or thickness equal to or greater than 3 mm, but is not concerned with testing of steel tubes.
Tensile testing of steel .
- ICS
- 77.040
- CCS
- 发布
- 1994-11-16
- 实施
本标准规定了重载齿轮渗碳、淬回火金相组织检验的技术要求和金相级别。 本标准适用于20CrMnTi、20CrMnMo、20CrNi3Mo、15CrNi3Mo、10Cr12Bu4等钢制重载渗碳齿轮的金相检验。
Heavy-duty gears Metallographic examination of carburization
- ICS
- 77.040
- CCS
- J36
- 发布
- 1992-06-09
- 实施
- 1993-01-01
本标准规定了重载齿轮渗碳表面碳含量金相检验方法。 本标准适用于20CrMnTi、20CrMnMo、20CrNi2Mo、12CrNi3Mo、15CrNi3Mo、20Cr2Ni4等钢制零件。其他钢种可参照执行。 本标准是控制渗碳过程中零件表面碳含量的金相方法。将不合格零件发现在热处理过程中，以便及时调整工艺参量，确保产品质量。
Heavy-duty gears Metallurgical determination method of carbon content of carburized surface
- ICS
- 77.040
- CCS
- J36
- 发布
- 1992-06-09
- 实施
- 1993-01-01
本标准规定了重载齿轮渗碳、淬火回火后的质最检验内容、方法和程序。 本标准适用于重载齿轮渗碳、淬火回火后的质量检验；重型机械产品其他渗碳零件可参照执行。
Heavy-duty gears Carburization quality inspection
- ICS
- 77.040
- CCS
- J36
- 发布
- 1992-06-09
- 实施
- 1993-01-01
本标准适用于炼制钢铁及非铁合金时，主要作为合金成份添加剂之金属锰。
Manganese Metal
- ICS
- 77.040
- CCS
- 发布
- 1991-08-19
- 实施
- 1991-08-19
Low-magnification structural defect rating chart of continuous cast steel billet
- ICS
- 77.040
- CCS
- H24
- 发布
- 1991-05-04
- 实施
- 1992-01-01
Metallographic Examination of High Ni-Cr Infinitely Chilled Centrifugal Cast Iron Roll
- ICS
- 77.040
- CCS
- H24
- 发布
- 1991-05-04
- 实施
- 1992-01-01
本标准规定钢料之硫印试验法，但不包含硫含量超过 0.100 ％ 之钢料。另本标准亦适用于铸钢件。
Method of Sulphur Print Test for Steel
- ICS
- 77.040
- CCS
- 发布
- 1986-03-17
- 实施
- 1986-03-17
Schválení ST SEV 2837-81 doporu?ilo federální ministerstvo hutnictví a tě?kého strojírenství. Zpracovatel: Státní v?zkumn? ústav materiálu, Praha— Ing. Jaromír Janou?ek Vedoucí oborové normaliza?ní st?edisko: Státní v?zkumn? ústav materiálu, Praha — Ing. Ji?í Dokoupil Pracovník ??adu pro normalizaci a mě?ení: Ing. Vladimír Ho?ek
Macrostructure of steel. Deep etching method control. Reference samples
- ICS
- 77.040
- CCS
- 发布
- 1983-6-24
- 实施
Schválení ST SEV 2191-80 doporu?ilo federální ministerstvo hutnictví a tě?kého strojírenství Zpracovatel: Státní v?zkumn? ústav materiálu Praha - Ing. ?. Trej-balová Vedoucí oborové normaliza?ní st?edisko - Státní v?zkumn? ústav materiálu, Praha: Ing. J. Dokoupil Pracovník ??adu pro normalizaci a mě?ení: Ing. P. Berounsk?
Metal testing. Determination of electric conductivity of metallurgical products
- ICS
- 77.040
- CCS
- 发布
- 1982-8-13
- 实施
Specification for Uncertainty Evaluation of Measurement Results of Low Alloy Steel by Spark Source Emission Spectrometry
- ICS
- 77.040
- CCS
- K70/79
- 发布
- 实施
Uncertainty Evaluation of Measuring Result of Metal Charpy Impact Test
- ICS
- 77.040
- CCS
- A50/64
- 发布
- 实施
