Destructive tests on welds in metallic materials -- Bend tests
适用范围:ISO 5173:2009 specifies a method for making transverse root, face and side bend tests on test specimens taken from butt welds, butt welds with cladding (subdivided into welds in clad plates and clad we...
发布日期:2009-06-01 实施日期:2009-06-01
Sheet metal formability and test methods - Part 6: Conical cup test
适用范围:GB/T 15825的本部分规定了以锥杯值为指标的金属薄板“拉深+胀形”复合成形性能试验方法。 本部分适用于厚度为0.50mm~1.60mm的金属薄板,经有关方面协商,可适当扩大板厚适用范围。
发布日期:2008-12-23 实施日期:2009-06-01
Quality control requirement for heat treatment
适用范围:本标准规定了热处理人员、作业环境、设备及仪表、工艺材料、工艺、技术文件与资料等质量控制的基本要求。本标准适用于热处理文件的编制、生产过程质量控制、技术改造和规划设计。
实施日期:2008-11-01
Standard Practice for Ultrasonic Contact Examination of Weldments
实施日期:1997-12-10
Welding -- Test for shop primers in relation to welding and allied processes -- Part 2: Welding properties of shop primers
适用范围:ISO 17652-2:2003 describes tests for assessing the influence of shop primers on the weldability. The following tests are detailed. Rating test This screening test provides a method of assessing the rel...
发布日期:2003-05-01 实施日期:2003-05-01
Specification for gypsum extruded 3D printing forming process
适用范围:本标准给出了石膏挤出式3D打印成形工艺流程、技术要求和检验及贮存。本标准适用于功能型装饰装修材料、工艺品等石膏挤出式3D打印成形工艺。
发布日期:2020-08-12 实施日期:2020-08-12
Testing of welded joints of thermoplastics semi-finished products - Part 1 : bend test.
实施日期:1999-12-01
Non-Destructive Examination of Welds; Radiographic Examination of Welded Joints October
Specification and qualification of welding procedures for metallic materials-Welding procedure test -- Part 2:Arc welding of aluminium and its alloys
Manufacturing processes chip removal - Part 4: Planing, shaping; Classification, subdivision, terms and definitions
适用范围:Planing and shaping which are a subgroup of chip removal, are integrated into the system of manufacturing production process and subdivided into individual processes. The individual processes belonging...
Copper alloy,brazing filler metal 52.5cu. 38mn. 9.5ni 1615 to 1700 degrees f (879 to 927 degrees c) solidus-liquidus range uns c69950
实施日期:1999-04-01
Welding and allied processes - Qualification test of welders for safety joints on fuel gas distribution pipework - Joining of fuel gaz pipework in fuel gas plants located downstream of the general cut-...
实施日期:2005-01-01
Standard Specification for Magnesium Alloys in Ingot Form for Sand Castings,Permanent Mold Castings,and Die Castings
实施日期:2009-12-07
Low temperature pattern wax materials for investment casting-Part 2: Testing methods for usability properties
适用范围:本部分规定了熔模铸造低温模料的抗弯强度、表面硬度、热稳定性和熔模-黏结剂润湿角等使用性能的试验方法。 本部分适用于熔模铸造低温模料的抗弯强度、表面硬度、热稳定性和熔模-黏结剂润湿角等使用性能的测定。
发布日期:2018-12-28 实施日期:2019-05-01
Standard Test Methods for Detecting Detrimental Intermetallic Phase in Duplex Austenitic/Ferritic Stainless Steels
实施日期:2003-10-01
Non-destructive examination of welds - Eddy current examination of welds by complex plane analysis.
实施日期:2000-03-01
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