进口C1020P
日规JIS规范H3100(1992) C1020p无氧铜板 Copper sheets,plates and Roll
美规ASTM UNS C10200压延光面铜板(通常厚度10mm以内)
法规NF Cu-c1 (99.95%) NF Cu-C2(99.99%) NF A51- 100
德规OF-Cu DIN 2.0040(99.95%) 1708-1973
ISO Cu-OF(99.95%)、ISO Cu-OFE(99.99%)、ISO 1337-1980
c1020指的是C1020无氧铜,是不含氧和任何脱氧剂残留物的纯铜。根据含氧量和杂质含量,无氧铜又分为一号和二号无氧铜。一号无氧铜纯度达到99.97%,氧含量不大于0.003%,杂质总含量不大于0.03%。二号无氧铜纯度达到99.95%,氧含量不大于0.003%,杂质总含量不大于0.05%。
1.C1020高精紫铜带化学成份(红铜带符合RoHS规范)
品名 Type No. |
种类 Alloy No. |
记号 Symbol |
化学成份% Chemical Composition |
特性与用途 Features Application |
|
板Plate 卷Ribbon |
铜 Cu |
磷 P |
|||
无氧铜 OFCU |
C1020 | C1020P C1020R |
99.96> | — | 特性:电导性、热传导性、延展性、挤压加工性、耐蚀性、耐候性均佳。 用途:接线端子、散热片、变压器线圈等高导电材料。 |
韧炼铜 TCU |
C1100 | C1100P C1100R |
99.90> | — | 特性:电导性、热传导性、延展性、挤压加工性、耐蚀性、耐候性均佳。用途:电器品、端子、化学工业、建筑业、饰品业、衬垫、器皿等。 |
磷脱酸铜 RCU DCU |
C1201 | C1201P C1201R |
99.90> | 0.004~0.015 | 特性:延展性、挤压加工性、熔接性、耐蚀性、耐候性、热传导性、电导性均佳。 用途:洗浴热水炉、衬垫、工艺品、建筑用材料、化学工业、电器端子。 |
C1220 | C1220P C1220R |
0.015~0.040 |
2.C1020高精紫铜带性能参数
种类 Alloy No. |
质别 Quality Grade |
记号 Symbol |
机械性质 Mechanical Properties |
||||
板Plate 卷Ribbon |
抗拉强度 Tensile Strength (Kgf/mm2) |
伸长率% Elongation |
硬度试验HV Hardness Test |
导电率% Electric 20℃ Conductivity |
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JIS规格 Standards |
名佳利 Minchali |
||||||
C1020 | O | C1020P-O C1020R-O |
20> | 35> | — | 70< | 97> |
1/4H | C1020P-1/4H C1020R-1/4H |
22~28 | 25> | 55~100 | 65~85 | 97> | |
1/2H | C1020P-1/2H C1020R-1/2H |
25~32 | 15> | 75~120 | 80~100 | 97> | |
H | C1020P-H C1020R-H |
28> | — | 80> | 100> | 97> | |
C1100 | O | C1100P-O C1100R-O |
20> | 35> | — | 70< | 97> |
1/4H | C1100P-1/4H C1100R-1/4H |
22~28 | 25> | 55~100 | 65~85 | 97> | |
1/2H | C1100P-1/2H C1100R-1/2H |
25~32 | 15> | 75~120 | 80~100 | 97> | |
H | C1100P-H C1100R-H |
28> | — | 80> | 100> | 97> | |
C1201 | O | C1201P-O C1201R-O |
20> | 35> | — | 70< | 97> |
1/4H | C1201P-1/4H C1201R-1/4H |
22~28 | 25> | 55~100 | 65~85 | 90> | |
1/2H | C1201P-1/2H C1201R-1/2H |
25~32 | 15> | 75~120 | 80~100 | 90> | |
H | C1201P-H C1201R-H |
28> | — | 80> | 100> | 90> | |
C1220 | O | C1220P-O C1220R-O |
20> | 35> | — | 70< | 80> |
1/4H | C1220P-1/4H C1220R-1/4H |
22~28 | 25> | 55~100 | 65~85 | 80> | |
1/2H | C1220P-1/2H C1220R-1/2H |
25~32 | 15> | 75~120 | 80~100 | 80> | |
H | C1220P-H C1220R-H |
28> | — | 80> | 100> | 80> |
C1020特性及适用范围
纯度高,导电、导热性极好,无“氢病”或极少“氢病”;加工性能和焊接、耐蚀、耐蚀性均好。