品名:碲青铜 | 牌号:C14500 | 产地:洛阳 |
铜含量:68(%) % | 杂质含量:0.01(%) % | 粒度:336(目) 目 |
软化温度:321(℃) ℃ | 导电率:100(%IACS) %IACS | 硬度:55(HRB) HRB |
品牌:日矿 |
合 金 | 化学成分 % | ||
Cu | Te | P | |
碲铜 C14500 | 99.2 % | 0.4-0.7 % | 0.01 % |
合 金 | 状态 | 抗拉强度 MPa | 硬度 HV | 延伸率 % | 导电率 %IACS | 车削性 % |
碲铜 C14500 | H04 | ≥350 | 120 | 8 | ≥85 | 85 |
抗拉强度 Tensile Strength | R m Mpa | 350-380 |
屈服强度 Yield Strength | δ 0.5 Mpa | 330-370 |
延伸率 Elongation | % | 9-12 |
热导率 Thermal Conductivity | W/Km | 355 |
电导率 Electrical Conductivity | %IACS | 93 |
Softening temperature 软化温度 | Approx 350 ℃ |
Capacity for being cold worked 冷加工 | Good 好 |
Capacity for being hot formed 热加工 | Good 好 |
Hot forgeability rating (forging brass=100)热可锻等级(黄铜锻造 =100 ) | 65 |
Hot working temperature 热加工温度 | 1400-1600 F or 750-875 C |
Annealing temperature 退火温度 | 800-1200 F or 425-650 C |
Free Cutting Brass=100易切削等级 (易切削黄铜 =100 ) | 85 |
Suitability for being joined by适合焊接: | Soldering/Excellent低温焊接 / 极好 |
Brazing/Good铜焊 / 好 | |
Oxyacetylene Welding/Fair乙炔焊 / 好 | |
Gas Shielded Arc Welding/Fair气体保护焊接 / 好 | |
Coated Metal Arc Welding/Not Recommended电弧焊接 / 不推荐 | |
Resistance Welding电阻焊 | Spot/Not Recommended局部 / 不推荐 |
Seam/Not Recommended接缝 / 不推荐 | |
Butt/Fair对接 / 好 |