形状 | 圆管 | 表面: | 抛光 |
---|---|---|---|
材料 | C68700 | 测试: | ET,HT,扁平化测试;膨胀测试;硝酸亚汞测试;氨蒸气测试;化学分析;显微镜检查;拉力测试。 |
强光 | ASTM B111 Seamless Aluminum Brass Tube, Gas Aluminum Brass Tube C68700, Aluminum Seamless Brass Tube |
ASTM B111 C68700 铝黄铜管 铜合金管
C68700 – resists the action of high-velocity salt and blackish water and is commonly used for condenser tubes. The main characteristic of C68700 is its high resistance to impingement attack. Tubes of this alloys are recommended for use in Marine and Land Power Stations, in which cooling water velocities are high.
ASTM B111/B111M:铜和铜合金无缝冷凝器管和卡套标准规范
铜或铜合金 UNS 编号 | 说明 |
C10100 | 无氧电子 |
C10200 | 无氧,无残留脱氧剂 |
C10300 | 无氧,超低磷 |
C10800 | 无氧,低磷 |
C12000 | 磷化,低残留磷 |
C12200 | 磷化,高残留磷 |
C14200 | 磷化,砷化 |
C19200 | 磷化, 1 % 铁 |
C23000 | 红黄铜 |
C28000 | 蒙茨金属 |
C44300 | 金钟金属,B,C,和 D |
C44400 | |
C44500 | |
C60800 | 铝青铜 |
C61300 | |
C61400 | 铝青铜,D |
C68700 | 铝 黄铜, B |
C70400 | 95-5 铜镍合金 |
C70600 | 90-10 铜镍合金 |
C70620 | 90-10 铜镍合金焊接级 |
C71000 | 80-20 铜镍合金 |
C71500 | 70-30 铜镍合金 |
C71520 | 70-30 铜-镍-焊接级 |
C71640 | 铜-镍-铁-锰 |
C72200 |
测试: ET;HT;扁平化测试;膨胀测试,硝酸亚汞测试;氨蒸气测试;化学分析;显微镜检查;拉力测试.