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Copper sledge hammer
Copper sledge hammer

Member Details

HEBEI TUOKAI SAFETY TOOLS CO.,LTD

Cangzhou,Hebei,China
  • Product Details
  • Company Profile

Copper sledge hammer 1.copper material 2.own factory 3.ISO9001;2008

Copper hammers hand tools hammer

 

Copper hammers hand tools hammer

 

1. Copper hammers hand tools hammer

2.copper material

3.precision casting processing

4.own factory

5.ISO9001 certification

 

Copper hammers hand tools hammer

Composition:

Beryllium copper:  GBEx C

Be: 1.8% - 2.3%

Ni: 0.2% - 0.5%

Others: < 0.5%

Cu: Rest

Hardness: 35-40 HRC (HB283-365)

Tensile Strength: 1117 N/mm2 ~ 1326 N/mm2

Aluminum bronze: GBEx B

Al: 10% - 12%

Ni: 4% - 6%

Fe+Mn: < 5.8%

Cu: Rest

Hardness: 20-30 HRC (HB229-291)

Tensile Strength: 782 N/mm2 ~ 989 N/mm2

 

 

 

Copper hammers hand tools hammer

 

 Copper hammers hand tools hammer

 

Copper hammers hand tools hammer

 Copper hammers hand tools hammer

 

 

Copper hammers hand tools hammer

Copper hammers hand tools hammer

 

Copper hammers hand tools hammer

Copper hammers hand tools hammer

Copper hammers hand tools hammer

 

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