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Standard
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BS 2772-2:1989
Colliery haulage and winding equipment Specification for wrought steel
Summary
Sheet materials;Billets;Grain size;Test specimens;Selection;Tensile strength;Yield strength;Elongation;Forgings;Slabs;Heat treatment;Coal mining;Testing conditions;Bars (materials);Impurities;Steels;Mine hoists;Mining equipment;Impact strength;Wrought steels;Blooms;Specimen preparation
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 09/29/1989 |
| Page Count | 12 |
| Themes | Specimen preparation |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
29/09/1989
Active
Most Recent
31/12/1976
Superseded
Historical
28/09/1956
Withdrawn
Most Recent