WEDO Beryllium Copper Slotted Screwdriver Non-Sparking Flat-Head Screwdriver Anti-Slip Handle Bam/FM/GS Certified

• Type：Slotted Screwdriver
• Material：Beryllium Copper
• Screw Head Type：Slotted
• Structure：Straight Type
• Brand：WEDO
• Size：Common

=== Base Info ===

• Model NO.：BE260
• Use Place：Inflammable and Explosive
• Adjusted：Unadjustable
• Folded：Unfolded
• Application Age：Adult
• Transport Package：Plastic Bag,Box,Carton,Pallet
• Trademark：WEDO
• Origin：China
• HS Code：8205400000
• Production Capacity：30000 Piece Per Year

=== Description ===
SIZE Beryllium CopperL1(mm)L(mm)B(mm)N.W.(g)BE260-100250134335BE260-1004501344.543BE260-100675159335BE260-100875159445BE260-101075180570BE260-1012100184445BE260-1014100205575BE260-1016100215685BE260-10181252406100BE260-10201502656110BE260-10221502657125BE260-10241502778140BE260-10262003278165BE260-10282503779185BE260-103025037711260BE260-103230042710245BE260-103430042711290BE260-103635047711320BE260-103840055012450BE260-104045060013485Above 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