Tshuaj lom neeg cov tshuaj:
Tus nom hauv ib lub koom haum lub hom phiaj | Kev sib faib tus nab npawj | Hlau tus nab npawj | Cu | AI | Fe | Mn | Ni | P | Pb | Si | Sn | Zn | Tag nrho tus nqi ntawm Lwm Ntsiab Lus |
ISO24373 | Cu5210 | Tsob ntoo "P | Bal. | - | 0.1 | - | 0.2 | 0.01-0.4 | 0.02 | - | 7.5-8.5 | 0..2 | 0.2 |
GB / T9460 | Scu5210 | Tsob ntoo "P | Bal. | - | Max0.1 | - | Max0.2 | 0.01-0.4 | Max0.02 | - | 7.5-8.5 | Max0.2 | Max0.2 |
BS En14640 | Cu5210 | Cusn9p | Bal. | - | 0.1 | - | - | 0.01-0.4 | 0.02 | - | 7.5-8.5 | 0.2 | 0.5 |
Aws A5.7 | C52100 | Ercusn-c | Bal. | 0.01 | 0.10 | - | - | 0.10-0.35 | 0.02 | - | 7.5-8.5 | 0.2 | 0.50 |
Lub cev cov khoom ntawm cov ntaub ntawv:
Ceev | Kg / m3 | 8.8 |
Melting ntau | ºC | 875-1025 |
Thermal conductivity | W / MK | 66 |
Hluav Taws Xob Kev Tshaj Tawm | Sm / mm2 | 6-8 |
Coefficient ntawm thermal expansion | 10-6/ K (20-300ºC) | 18.5 |
Txheem muaj nuj nqis ntawm Weld Hlau:
Elongation | % | 20 |
Lub zog tensile | N / mm² | 260 |
Ceeb toom bar cuam tshuam ua haujlwm | J | 32 |
Brinell hardness | HB 2.5 / 62.5 | 80 |
Cov Ntawv Thov:
Tooj liab Tin alloy ntawm cov feem pua tin ntau dua rau kev siv cov ntaub ntawv ntawm tooj liab.
Ua:
Inch: 0.80 - 1.00 - 1.00 -2.40
Spools: D100, D40, D200, K300, KS300, BS300
Rods: 1.20 - 5.0 hli x 350mm-1000 mm
Muaj cov hluav taws xob.
Txuas ntxiv ua rau kev thov.