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Product Name | Copper pipe |
Surface | mill, polished, bright,brush,sand blast,etc |
Diameter | 3-800mm or customized |
Length | 3000mm, 4000mm,5800mm,6000mm,12000mm,or as required |
Hardness | 220-280 HB 10/2.5 |
Process | cold drawn, extruded, forged |
Surface | Bright, Polished, Pickling, Acid Cleaning |
Application | Copper bar is widely used in boat building,War industry, Car industry and communication industry where the components need good wear proof and great corrosion resistance |
GB | ISO | ASTM | JIS |
TU1, TU2 | Cu-OF | C10200 | C1020 |
T2 | Cu-RTP | C11000 | C1100 |
TP1 | Cu-DLP | C12000 | C1201 |
TP2 | Cu-DHP | C12200 | C1220 |
GB | Composition(%) | Composition(%) | |||||
Cu | P | O | Other | ||||
TU1 | 99.97 | 0.002 | less than 0.002 | balance | |||
TU2 | 99.95 | 0.002 | less than 0.003 | balance | |||
T2 | 99.9 | balance | |||||
TP1 | 99.9 | 0.004-0.012 | balance | ||||
TP2 | 99.9 | 0.015-0.040 | balance |
ASTM | Composition(%) | Composition(%) | |||||
Cu | P | O | Other | ||||
C10200 | 99.95 | 0.001-0.005 | balance | ||||
C11000 | 99.9 | balance | |||||
C12000 | 99.9 | 0.004-0.012 | balance | ||||
C12200 | 99.9 | 0.015-0.040 | balance |
Grade | Temper | Diameter/mm | Tensile Strength Rm/(N/mm²) | Elongation A/% | Hardness HBW | |||
no less than | ||||||||
T2 | C1100 | Hard | 3-40 | 275 | 10 | |||
40-60 | 245 | 12 | ||||||
60-80 | 210 | 16 | ||||||
Soft | 3-80 | 200 | 40 | |||||
TU1 | C1020 | Hard | 3-80 | |||||
TP2 | C1220 |