Hollow C87900 Copper Tube
C87900 tooj liab hlau raj muaj hluav taws xob zoo conductivity, thermal conductivity thiab ductility. Nws txoj kev ceev nrawm yog yooj yim rau cov txheej txheem rau ntau yam ntawm cov duab thiab ntau thiab ntau dua hauv thaj chaw mara merial thiab cov kev mob siab rau cov kev ua tau zoo heev. Tsis tas li ntawd, nws muaj qhov zoo oxidation tsis kam thiab qaug zog tiv thaiv.C87900 tooj liab alloy raj muaj lub zog siab thiab hardness, thaum tuav zoo toughness thiab plasticity. Qhov no ua rau nws ua tau zoo heev nyob rau hauv withstanding loads thiab resisting deformation.
Thawj-chav kawm C87900 hollow tooj liab raj txheej txheem
C87900 Copper Pipe Chemical Composition thiab Physical Properties
Tshuaj muaj pes tsawg leeg:
| Element | Ntau yam (% los ntawm qhov hnyav) |
|---|---|
| Copper (Cu) | Ntau dua lossis sib npaug rau 63.0 |
| Zinc (Zn) | 30.0 - 36.0 |
| Silicon (Si) | 0.8 - 1.2 |
| Hlau (Fe) | Tsawg dua lossis sib npaug rau 0.40 |
| Manganese (Mn) | Tsawg dua lossis sib npaug rau 0.15 |
| Phosphorus (P) | Tsawg dua lossis sib npaug rau 0.01 |
| Lead (Pb) | Tsawg dua lossis sib npaug rau 0.25 |
| Tin (Sn) | Tsawg dua lossis sib npaug rau 0.25 |
| Nickel + Cobalt (Ni + Co) | Tsawg dua lossis sib npaug rau 0.50 |
| Antimony (Sb) | Tsawg dua lossis sib npaug rau 0.05 |
| Sulfur (S) | Tsawg dua lossis sib npaug rau 0.05 |
| Aluminium (Al) | Tsawg dua lossis sib npaug rau 0.15 |
| Arsenic (As) | Tsawg dua lossis sib npaug rau 0.05 |
| Lwm Yam Khoom | Txhua Qhov Tsawg dua lossis sib npaug rau qhov txwv, Tag Nrho Tsawg dua lossis sib npaug rau qhov txwv |
Lub cev muaj zog:
| Khoom | Kwv yees tus nqi |
|---|---|
| Qhov ntom | Nruab nrab, tshwj xeeb rau cov alloy muaj pes tsawg leeg |
| Thermal conductivity | Zoo, haum rau kev siv cua sov hloov |
| Hluav taws xob conductivity | Siab, haum rau kev siv hluav taws xob |
| Tensile zog | Siab, muab cov qauv kev ncaj ncees |
| Yield zog | Nruab nrab mus rau siab, nyob ntawm kev ua |
| Elongation | Zoo, tso cai rau deformation yam tsis ua haujlwm |
| Hardness | Nruab nrab, haum rau machining thiab shaping |
| Corrosion Resistance | Zoo heev, tshwj xeeb tshaj yog nyob rau hauv tej yam kev mob |
C87900 tooj liab raj tuaj yeem ua tiav los ntawm casting, forging, dov, kos duab thiab lwm yam txheej txheem. Thaum lub sij hawm ua, tsis xws li kub, ceev thiab siab yuav tsum tau tswj kom ntseeg tau tias cov alloy lub koom haum thiab cov khoom zoo. Tsis tas li ntawd, cov hlau yuav tsum tau kho cua sov, kho qhov chaw thiab lwm yam kev ua haujlwm los txhim kho nws cov kev ua tau zoo thiab kev pabcuam lub neej.
Ntim ntawm C87900 hlau tooj liab raj
Vim li cas thiaj xaiv peb C87900 alloy tooj liab yeeb nkab
Lub tuam txhab tau txais iso9001: 2015 kev tswj hwm kev tswj hwm kev lees paub, iso14001: 2015 ib puag ncig kev tswj hwm daim ntawv pov thawj, ISO 45001: 2018 kev ua haujlwm kev noj qab haus huv thiab kev tswj hwm kev nyab xeeb ntawv pov thawj, PED 2014/68 / EU Cov Khoom Siv Hluav Taws Xob Cov Lus Qhia GL cov ntaub ntawv pov thawj, ntawv pov thawj, SGS daim ntawv pov thawj khoom zoo thiab lwm yam ntawv pov thawj thiab kev tsim nyog. Peb nruj me ntsis siv GB / T 3639-2009, ASTM A519, DIN2391, JIS G3445 thiab lwm cov qauv hauv tebchaws thiab thoob ntiaj teb kom ntseeg tau tias peb cov khoom zoo.
Cim npe nrov: hollow c87900 tooj liab raj, Tuam Tshoj hollow c87900 tooj liab raj manufacturers, lwm tus neeg, Hoobkas
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