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GB/T 14319-2008: Bonded abrasive products -- Vitrified stones for force-honing and superfinishing
Status: Valid GB/T 14319: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 14319-2008 | English | 209 |
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Bonded abrasive products -- Vitrified stones for force-honing and superfinishing
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GB/T 14319-2008
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| GB/T 14319-1993 | English | 319 |
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Superfinishing stone
| Obsolete |
GB/T 14319-1993
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PDF similar to GB/T 14319-2008
Basic data | Standard ID | GB/T 14319-2008 (GB/T14319-2008) | | Description (Translated English) | Bonded abrasive products -- Vitrified stones for force-honing and superfinishing | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J43 | | Classification of International Standard | 25.100.70 | | Word Count Estimation | 9,912 | | Date of Issue | 2008-06-03 | | Date of Implementation | 2009-01-01 | | Older Standard (superseded by this standard) | GB/T 14319-1993; GB/T 14320-1993 | | Quoted Standard | GB/T 2476; GB/T 2481.1; GB/T 2481.2; GB/T 2484; GB/T 2490-2007; GB/T 2495; GB/T 4127.10; JB/T 7992; JB/T 10450 | | Regulation (derived from) | National Standard Approval Announcement 2008 No.9 (Total No.122) | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the ultra- fine grinding millstone and grindstone honing vitrified product categories, technical requirements, test methods, inspection rules and signs, packaging, transport and storage. This standard applies to all kinds of ordinary particle size of the abrasive F320 ~ F1200 vitrified ultra- fine grinding millstone, This standard applies to the processing can be performed at honing grinding load 7. 84MPa ~ 39. 2MPa of ordinary vitrified abrasive powerful honing stones. | GB/T 14319-2008: Bonded abrasive products -- Vitrified stones for force-honing and superfinishing---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Bonded abrasive products. Vitrified stones for force-honing and superfinishing
ICS 25.100.70
J43
National Standards of People's Republic of China
Replacing GB/T 14319-1993, GB/T 14320-1993
Vitrified bonded abrasive grindstone and honing
Ultra-fine grinding millstone
Posted 2008-06-03
2009-01-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard replaces GB/T 14319 "super oil stone" and GB/T 14320 "vitrified honing stone", the main substance of the amendment
as follows.
--- Modify the Whetstone whetstone;
--- Increasing the foreword;
--- Modify the normative references;
--- Modify the grindstone shape code, abrasive particle size markers;
--- Modified tag example grindstone;
--- Deleted kgf Rockwell hardness value of working conditions in the steel ball load will 300.25N corrected to 306N;
--- Redefined grindstone inspection rules (Chapter 6 of this standard).
The standard proposed by China Machinery Industry Federation.
This standard by the National Standardization Technical Committee Abrasives (SAC/TC139) centralized.
This standard was drafted. Zhengzhou Institute of abrasive grinding abrasive Abrasives Co., Ltd. and pigeons.
The main drafters of this standard. Li Ning, Ma Jianyong, Chang Wu.
This standard replaces the standards previously issued as follows.
--- GB/T 14319-1993, GB/T 14320-1993.
Vitrified bonded abrasive grindstone and honing
Ultra-fine grinding millstone
1 Scope
This standard specifies the ultra-fine grinding grindstone and vitrified honing grindstone product classifications, technical requirements, test methods, inspection rules
And signs, packaging, transportation and storage.
This standard applies to a particle size of F320 ~ F1200 various common abrasives vitrified superfinishing grindstone;
This standard applies to the honing process can be strong in the grinding load 7.84MPa ~ 39.2MPa ordinary abrasive vitrified
Honing grindstone.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 2476 abrasive code
GB/T 2481.1 Bonded abrasives grain size composition testing and labeling - Part 1. kibble F4 ~ F220
(GB/T 2481.1-1998, eqv ISO 8486-1.1998)
GB/T 2481.2 Bonded abrasives grain size composition testing and marking Part 2. Powder F230 ~ F1200
(GB/T 2481.2-1998, eqv ISO 8486-2.1998)
GB/T 2484 Bonded Abrasives - General requirements (GB/T 2484-2006, ISO 525.1999, MOD)
GB/T 2490-2007 abrasive hardness test
GB/T 2495 abrasive products packaging
GB/T 4127.10 abrasive products - Dimensions - Part 10. ultra-fine grinding and honing grindstone (GB/T 4127.10-2008,
ISO 603-10.1999, MOD)
JB/T 7992 ordinary abrasive appearance, dimensions and geometric tolerances Test Method
JB/T 10450 ordinary abrasive inspection rules
3 Product Categories
3.1 shape of the grindstone
3.1.1 rectangular shape grindstone as defined in Figure 1. Code. 5410
Figure 1
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