类型 Test Item
测试报告 TestStandard
测试标准 金属材料
Metal 金属均值晶粒大小测量
Determination of Average Grain Size ASTM E112-96(2004)e2
GB 6394-2002 耐热铸铁
Special Steel 非金属材料参杂综合性评分
Microscopic examination of special steels using standarddiagrams to assess the content of non-metallic inclusions DIN 50602-85 MethodK 钢材原材料
steel and iron 非金属材料参杂物显微镜鉴定
Determination of content of
nonmetallic inclusions ASTM E45-05e2
ISO 4967:1998
GB/T 10561-2005 金相组织晶体延伸度测量
Determination of Grain Extension for Ferrite GB 4335-1984 钢的显微镜机构鉴定
Determination of the microstructure for the steel 分散珠光体机构剖析
Structure analysis for the free cementite GB/T 13299-1991 低碳环保形变钢的铁素体机构剖析
Structure analysis of the pearlite for the low carbondeformed steel 带条状机构剖析
Banded structure analysis 魏氏机构剖析
Widmanstaten structure analysis 低、低碳钢灰铸铁评分
Spheroidite grade of low and medium carbon steel JB 5074-2007 不锈钢板相成分
Phase content of stainless steel 不锈钢板相总面积成分测量
Determination of the phase area content for the stainlesssteel ASTME562-08
GB/T 13305-2008 灰口铸铁金相分析
Metallography of grey cast iron 高纯石墨遍布样子
Distributed shape of the graphite ASTM A247-06
ISO 945-1975
DIN EN ISO 945-1994
GB/T 7216-1987 高纯石墨长短
Length of the graphite 铁素体总数
Number of the pearlite 渗碳体遍布样子
Distributed shape of the carbide 渗碳体总数
Number of the carbide 磷碳化物种类
Phosphorus eutectic type 磷碳化物遍布样子
Distributed shape of the phosphorus eutectic 磷碳化物总数
Steadite quantity 球墨铸铁金相分析Metallography of ductile iron 高纯石墨
Graphite-microstructure 灰铸铁等级分类
Spheroidize classification ASTM A247-06
GB/T 9441-1988 高纯石墨尺寸等级分类
Graphite size classification 基材
Matrix-microstructure 金相组织和铁素体总数等级分类
Ferrite and pearlite quantity classification GB/T 9441-1988 磷碳化物总数
steadite quantity 珠光体总数
Spheroidal graphite_cementite quantity