Halabuurka kiimikada:
Fulinta heerka | Kala soocidda lambarka | Alloy lambarka | Cu | AI | Fe | Mn | Ni | P | Pb | Si | Sn | Zn | Tirada guud ee xubno kale |
ISO24373 | Cu5210 | CuSn8P | bal. | - | 0.1 | - | 0.2 | 0.01-0.4 | 0.02 | - | 7.5-8.5 | 0...2 | 0.2 |
GB/T9460 | Scu5210 | CuSn8P | bal. | - | max0.1 | - | max0.2 | 0.01-0.4 | max0.02 | - | 7.5-8.5 | max0.2 | max0.2 |
TS 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 |
Tilmaamaha jirka ee alaabta:
Cufnaanta | Kg/m3 | 8.8 |
Kala duwanaansho dhalaalid | ºC | 875-1025 |
Dhaqdhaqaaqa kulaylka | W/mK | 66 |
korantada korantada | Sm/mm2 | 6-8 |
Isku-dhafka ballaarinta kulaylka | 10-6/K(20-300ºC) | 18.5 |
Qiimaha caadiga ah ee birta alxanka:
Dheeraynta | % | 20 |
Xoog xajin | N/mm² | 260 |
Shaqada saamaynta bar ee caanka ah | J | 32 |
adkaanta brinell | HB 2.5/62.5 | 80 |
Codsiyada:
Gaar ahaan ku habboon alxanka alaabta naxaasta ah, sida copper, bronzes, gaar ahaan waxa loo isticmaalaa isku dhafka zinc alloys iyo birta. Ku habboon dayactirka alxanka naxaasta ah Alxanka badan ee birta ah, alxanka arc garaaca ayaa lagula talinayaa.
Isqurxin:
Dhexroorka: 0.80 - 1.00 - 1.20 - 1.60 -2.40
Dabaqyada: D100,D200,D300,K300,KS300,BS300
Ulaha: 1.20 - 5.0 mm x 350mm-1000 mm
Electrodes waa la heli karaa.
Dib u hagaajin dheeraad ah haddii la codsado.