non sparking beryllium copper drum opener carbide
USD $15 - $20 /Piece
Min.Order:1 Piece
Hebei Tuokai Safety Tools Co., Ltd.
non sparking beryllium copper drum opener carbide
1.non sparking beryllium copper drum opener carbide
2.beryllium copper material
3.die forged processing
4.own factory
5.ISO9001 certification
Specification:
Number | L | B | Be-Cu | Al-Cu |
TK214-02 | 280 | 53 | 655 | 595 |
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 |