
WEDO Beryllium Copper Chisel High Quality Non-Sparking Flat Chisel Bam/FM/GS Certified
WEDO TOOLS CO.,LTD- Chisel Type:Flat Chisel
- Material:Beryllium Copper
- Color:Golden Yellow
- Customized:Customized
- Condition:New
- Transport Package:Plastic Bag,Box,Carton,Pallet
Base Info
- Model NO.:BE231
- Trademark:WEDO
- Origin:China
- HS Code:8205590000
- Production Capacity:30000 Piece Per Year
Description
SIZE Beryllium Copper L(mm) Φ(mm) B(mm) N.W. (g) BE231-1002 160 14 14 175 BE231-1004 160 16 16 231 BE231-1006 160 18 18 295 BE231-1008 200 18 18 382 BE231-1010 200 20 20 473 BE231-1012 250 24 24 822 BE231-1014 300 24 24 1025 BE231-1016 300 25 25 1302 BE231-1018 400 25 25 1502 BE231-1020 500 25 25 1903 BE231-1022 500 30 30 2730 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 Tools
1. 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 Tools
1. Appropriate for operation with hydrogen concentration below 21%,
2. Surface Color:Golden Yellow
3. Non-magnetic
4. Hardness: 30-40 HRC
5. Tensile Strength: 1117N/mm²-1326N/mm²
6. Elasticity Limit: 840N/mm²-880N/mm²
7. 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

Aluminum Bronze Non-sparking Tools
1. 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 Tools
1. Appropriate for operation with hydrogen concentration below 21%,
2. Surface Color:Golden Yellow
3. Non-magnetic
4. Hardness: 30-40 HRC
5. Tensile Strength: 1117N/mm²-1326N/mm²
6. Elasticity Limit: 840N/mm²-880N/mm²
7. 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

