GB/T 4864-1995 Metallic calcium and its products

This standard specifies the technical requirements, test methods, inspection rules and marking, packaging, transportation and storage of calcium ingots and calcium chips, calcium blocks and calcium granules. This standard applies to metal calcium ingots produced by molten salt electrolysis and distillation and calcium products processed by machinery. GB/T 4864-1995 Metallic calcium and its products GB/T4864-1995 Standard download decompression password: www.bzxz.net

ILS, 77. 120. 70
National Standard of the People's Republic of China
GBT 4864
Calcium metal and its products
Calcium metat and its products1995-12-13 Issued
Implementation on 1996-08-01
Issued by the State Administration of Technical Supervision
National Standard of the People's Republic of China
Calcium metal and its products
Calciuru atelal and its productst51 Subject content and scope of application
CH/T 4864-995
Replaces GB/T 4E Appendix 35
This version specifies the policy and design of calcium metat, calcium determination, technical requirements of calcium products, test methods, inspection rules and signs, packaging, transport boxes and storage.
This sample is made of metal calcium obtained by electrothermal method and processed by machine. 2 Reference Standards
GE/T1C3GT bZxz.net
Gold Screen Calcium Separation Method
3 Requirements
3.1 The surface of the product should be silvery and shiny. 3.2 The product should not have any visible impurities, and the surface should not be negative. 3.3 Product Shape and Method:
3.3.1 The first is the national upper body. --The end letter is the middle number, divided into two specifications (m++sas5100hg)
b, (34cl.)nnx(6t±3mm.6~75kg3.3.7 Code to 4, (20-120)mmx(s-~1
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