YB/T 4263-2011 PDF English
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| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| YB/T 4263-2011 | English | 259 | Add to Cart | 3 days [Need to translate] | Button bits with special threads |
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Basic data
| Standard ID | YB/T 4263-2011 (YB/T4263-2011) |
| Description (Translated English) | Button bits with special threads |
| Sector / Industry | Ferrous Metallurgy Industry Standard (Recommended) |
| Classification of Chinese Standard | H43 |
| Classification of International Standard | 77.140.60 |
| Word Count Estimation | 10,128 |
| Date of Issue | 2011-12-20 |
| Date of Implementation | 2012-07-01 |
| Quoted Standard | GB/T 230.1; GB/T 2527 |
| Regulation (derived from) | ?MIIT Announcement 2011 No.43 |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
| Summary | This standard specifies the rock with DT58, HT60 shaped threaded button bits of order content, Code, types, model, shape, thread, dimensions and tolerances, technical requirements, test methods, inspection rules, packaging, marking and quality certification book. This standard applies to drill with a diameter of 89mm ~ 152mm of DT58 and HT60 shaped tooth carbide ball screw drill head. |
