Model: | TK2202 |
---|---|
Brand: | TUOKAEX |
Origin: | Made In China |
Category: | Industrial Supplies / Tools / Hand Tools |
Label: | ball pein hammer , non sparking hammer , copper hammer |
Price: |
-
|
Min. Order: | 1 pc |
Last Online:02 Sep, 2015 |
Ball pein copper hammer safety copper hammers
1.Ball pein copper hammer safety copper hammers
2.copper material
3.precision casting processing
4.own factory
5.ISO9001 certification
Specification:
Number |
Size
|
L
|
|
TK2205-02
|
1/2
|
280
280
|
230
|
Composition:
Beryllium copper: GBEx ⅡC 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 ⅡB 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 |