WEDO Beryllium Copper Hammer Non Sparking Sledge Hammer Fiberglass Handle Bam/FM/GS Certified

• Type：Sledge Hammer
• Hammer Material：Beryllium Copper
• Brand：WEDO
• Handle Material：Fiberglass Handle
• Explosion-proof：Explosion-proof
• Use Place：Inflammable and Explosive

=== Base Info ===

• Model NO.：BE191A
• Size：Common
• Handle Color：Double Color Handle
• Application Age：Adult
• Transport Package：Plastic Bag,Box,Carton,Pallet
• Trademark：WEDO
• Origin：China
• HS Code：8205200000
• Production Capacity：30000 Piece Per Year

=== Description ===
SIZE Beryllium CopperSize(g)L(mm)N.W.(g)BE191A-1002450310450BE191A-100410003501000BE191A-100614004001400BE191A-100815004001500BE191A-101018004001800BE191A-101220004002000BE191A-101422004002200BE191A-101625007002500BE191A-101827007002700BE191A-102030007003000BE191A-102236007003600BE191A-102440009004000BE191A-102645009004500BE191A-102850009005000BE191A-103054009005400BE191A-103264009006400BE191A-103472009007200BE191A-103680009008000BE191A-103882009008200BE191A-104091009009100BE191A-104299009009900Above 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