GB/T 6405-2017 in English
VALIDSuperabrasive—Types of cubic boron nitride
- Issued on:2017-12-29
- Implemented on:2018-07-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$78.00
《GB/T 6405-2017超硬磨料 立方氮化硼品种》由TC139（全国磨料磨具标准化技术委员会）归口，TC139SC3（全国磨料磨具标准化技术委员会超硬材料及制品分会）执行，主管部门为中国机械工业联合会。
Introduction
GB/T 6405—2017 Standard Overview
GB/T 6405—2017 "Superhard Abrasive Cubic Boron Nitride Varieties" standard comprehensively specifies the varieties and codes of cubic boron nitride. This standard replaces the original cubic boron nitride part in GB/T 6405—1994, and adds technical details and application scenarios.
Background of Standard Formulation
With the continuous advancement of superhard abrasive synthesis technology and surface coating technology, the original standard can no longer meet the needs of the industry. GB/T 6405—2017 has systematically updated the product classification and code of cubic boron nitride based on the current technical level.
Detailed explanation of varieties and codes
| Variety | Code | ||
|---|---|---|---|
| Uncoated | Single crystal | CBN | |
| Micropowder | CBNM | ||
| Polycrystalline | CBNP | ||
| With coating | Single crystal | Nickel plating | CBNN |
| Titanium plating | CBNT | ||
| Copper plating | CBNC | ||
| Micro powder | Nickel plating | CBNMN | |
| Titanium plating | CBNMT | ||
| Copper plating | CBNMC | ||
| Polycrystalline | Titanium plating | CBNPN CBNPT | |
| Copper Plating | CBNPC | ||
Practical Application and Technical Advantages
Cubic Boron Nitride (CBN) material has excellent hardness and chemical stability, and performs well in grinding, honing and lapping. In particular, the introduction of the coating process has significantly improved the wear resistance and service life of the product.
Loading PDF document...
Error loading PDF. Please make sure the file is valid and try again.
We also recommend
-
GB/T 3045-2024 in English
Conventional abrasive—Chemical analysis of silicon carbide
2024-09-29 -
GB/T 13826-2008 in English
Wet type (non-metallic)friction materials
2008-06-19 -
GB/T 4127.16-2025 in English
Bonded abrasive products—Dimensions—Part 16:Cutting-off wheels on hand held power tools
2025-08-01 -
GB/T 11270.1-2021 in English
Superabrasive products-Diamond circular saw blade-Part 1:Welded saw blades
2021-05-21 -
GB/T 3043-2017 in English
Conventional abrasive―Chemical analysis of brown fused aluminium oxide
2017-12-29 -
GB/T 4127.9-2026 in English
Bonded abrasive products—Dimensions—Part 9: Grinding wheels for high-pressure grinding
2026-02-27 -
GB/T 39140.1-2020 in English
Clamping flanges for diamond circular saw blade—Part 1:Stone processing
2020-10-11 -
GB/T 43323-2023 in English
Coated abrasives—General safety requirements
2023-11-27 -
GB/T 20316.1-2009 in English
Abrasive grains - Determination of bulk density - Part 1: Macrogrits
2009-04-23 -
GB/T 23536-2022 in English
Superabrasive—Types of synthetic diamond
2022-03-09
