WEDO Beryllium Copper Non-Sparking Hearing Needle Bam/FM/GS Certified
SHANDONG JUSU CLOUDS PLASTICS CO., LTD. / 2022-06-27
- Transport Package:Plastic Bag,Box,Carton,Pallet
- Trademark:WEDO
- Origin:China
=== Base Info ===
- Model NO.:BE238
- Production Capacity:30000 Piece Per Year
=== Description ===
SIZE
| Beryllium Copper | L(mm) | Φ(mm) | N.W. (g) |
BE238-1002 | 250 | 6 | 85 |
BE238-1004 | 300 | 8 | 150 |
BE238-1006 | 400 | 7 | 160 |
BE238-1008 | 500 | 10 | 335 |
Above item no. is only for Beryllium Copper material, Besides Beryllium Copper, WEDO also supply in Aluminium Bronze below are differences of two material.Aluminum Bronze Non-sparking Tools1. Appropriate for operation with ethylene concentration below 7.8%
2. Surface Color: Silver Yellow
3. Micro-magnetic
4. Hardness: 20-30 HRC
5. Tensile Strength: 782N/mm²-989N/mm²
6. Elasticity Limit: 450N/mm²-550N/mm²
7. Extensibility: δ≥5%Beryllium Copper Non-sparking Tools1. Appropriate for operation with hydrogen concentration below 21%,
2. Surface Color:Golden Yellow
3. Non-magnetic4. Hardness: 30-40 HRC 5. Tensile Strength: 1117N/mm²-1326N/mm²6. Elasticity Limit: 840N/mm²-880N/mm²7. Extensibility: δ≤1.0%To ensure the explosion-proof performance, after the raw materials are melt with scientific ratio, QC personnel will take sample piece to do drop weight and friction test according to GB/T 10686-2013 standard. The test is conducted under the highest level ExIIC, hydrogen concentration 21%. Only if the samples are tested qualified can the next step of production be carried out.
The explosion-proof performance of WEDO non-sparking tools is guaranteed for lifetime.DETAILS AND APPLICATION![WEDO Beryllium Copper Non-Sparking Hearing Needle Bam/FM/GS Certified](https://pub.357th.com/www.060172.com/uploads/image/2021/12/de/8f/db/99e9d73b17f557298ca1d66796912ca1.jpg)
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