标准: | ASTM B111,ASME SB111 | 材料等级: | UNS C68700 O61 |
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外径: | 2mm~114.3mm | 壁厚 | 0.7-10 毫米 |
长度 | 6m, Or As Required | 类型 | 无缝 |
是否合金 | 是合金 | 形状 | 圆形 |
结束: | 锥端,平端,螺纹端 | 应用: | Air Conditioner, Refrigerator, Water Heater, Condenser, Etc. |
强光 | Petroleum Industry Seamless Round Tube, O61 Seamless Aluminum Brass Tube, UNS C68700 Aluminum Brass Tube |
ASME SB111 UNS C68700 O61 Seamless Aluminum Brass Tube For Petroleum Industry
ASTM B111 UNS C68700 Seamless Aluminum Brass Tube has especially good corrosion resistance properties in sea water. UNS C68700 annealed in O61 Temper. Tensile strength minimum is 345Mpa, Yield Strength minimum is 125Mpa. ASTM B111 UNS C68700 Aluminum Brass Tube is robust and corrosion-resistant. ASTM B111 UNS C68700 Seamless Tube is commonly used in industries such as air conditioning, heat exchangers, freezers, petrochemical sector, power plants, etc..
特点
Good Weldability
Excellent Ductility and Toughness
Good Erosion Corrosion Performance
Resistant to Uniform and Localised Corrosion
Resistant to Biofouling
Resistant to Stress-Corrosion Cracking
同等学历:
材料 | GB/T8890 | ASTM B111 | BS2871 | JIS H3300 | DIN1785 标准 |
铝 黄铜 | HAL77-2 | C68700 | CZ110 | C6870 | CuZn20Al2 |
Chemical Composition, %:
等级 | 铜 | Al | 由于 | 铁 | Pb | 锌 |
UNS C68700 | 76.0-79.0 | 1.8-2.5 | 0.02-0.06 | 0.06 最大值 | 0.07max. | 雷姆 |
机械性能
属性 | 公制 | 英语 |
密度 | 8.33 g/cm³ | 0.301 lb/in³ |
拉伸强度,最小值 | 345 MPa | 50 Ksi |
屈服强度,最小值 | 125 MPa | 18 Ksi |
熔点 | 932 ~ 971 °C | 1710 ~ 1780 °F |
应用:
水处理
Generating Units
Food Sector
Maritime Sector
Air Conditioners
热交换器
Freezers
Oil Industry
发电站
热交换器
冷凝器
Sea water cooling