Non sparking hand tool flange prop
USD $250 - $490 /Piece
Min.Order:1 Piece
Hebei Tuokai Safety Tools Co., Ltd.
Non sparking hand tool flange prop
1. Non sparking hand tool flange prop
2.beryllium copper material
3.die forged processing
4.own factory
5.ISO9001 certification
Specification:
Number | Size | Be-Cu/g | Al-Cu/g |
TK310-02 | FZM16-24 | 7300 9900 | 6600 9000 |
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 |