GB/T 820-2015 in English
VALIDRaised countersunk head screws with cross recess
- Issued on:2015-12-31
- Implemented on:2016-04-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$78.00
| Standard No: | GB/T 820-2015 |
| Document status: | VALID |
| Title in English: | Raised countersunk head screws with cross recess |
| Title in Chinese: | 十字槽半沉头螺钉 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2015-12-31 |
| Implemented on: | 2016-04-01 |
| Superseding: |
GB/T 820-2000 Countersunk raisde head screws (common head style) with cross recess
|
| ICS Classification: | 21.060.10-Bolts, screws, studs |
| Chinese Classification: | J13-Fastener |
| Professional Classification: | GB-National Standard |
| Related Keywords: | countersunk head screws
cross recess scopethis standard z-type cross screws head |
| Related Topics: | GB/T 820-2015
GB t 820 2015 digital half height GBT820 GBT820-2000 GB/T 820-2015 Cross groove forming punch Cross recessed flat head screws Phillips pan head extension screw standard Cross recessed pan head screws with anti-slip teeth Phillips flat head screws |
《GB/T 820-2015十字槽半沉头螺钉》由TC85（全国紧固件标准化技术委员会）归口，主管部门为中国机械工业联合会。
本标准规定了十字槽半沉头螺钉的型式尺寸、技术条件和标记。?
本标准适用于螺纹规格为M1.6～M10，性能等级为4.8、A2?50、A2?70、CU2、CU3和AL4，产品等级为A级的H型和Z型十字槽半沉头螺钉。
Scope
This standard specifies the type, size, technical conditions and marks of cross recessed countersunk head screws. This standard is applicable to H-type and Z-type cross recessed countersunk head screws with thread specifications M1.6~M10, performance grades 4.8, A2-50, A2-70, CU2, CU3 and AL4, and product grade A.
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