C21000 Daim Hlau Hlau
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C21000 Daim Hlau Hlau

Alloy C21000 yog tooj dag daj. Nrog rau me me zinc ntxiv, cov hlau alloy muaj zog thiab ruaj khov dua li cov tooj liab ntshiab, thaum nthuav tawm cov qauv zoo heev, kev tiv thaiv corrosion, thiab solderability ntawm cov tooj dag. C21000 pom kev siv hauv cov ntawv thov los ntawm cov khoom sib txuas rau cov fasteners.
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Cov yam ntxwv zoo tshaj plaws ntawm cov tooj liab-zinc alloy UNS C21000 yog kev tiv thaiv corrosion.C21000 tooj liab alloy daim ntawv muaj corrosion kuj zoo heev, zoo sib sib zog nqus nqus zog, malleability, thiab nruab nrab hluav taws xob conductivity, nrog rau zoo zog.Tswj siv rau C21000 tooj liab ntawv muaj xws li Cov khoom siv mos txwv, npib, medallions, thiab lwm yam kev siv ntau yam.C21000 tooj liab ntawv hlau yog tooj liab-zinc alloy uas muaj zog dua tooj liab alloy.C21000 yog corrosion-resistant, malleable, thiab zoo heev conductive hlau rau kev lag luam thiab hluav taws xob. kev lag luam.

 

Sab saum toj zoo C21000 tooj dag ntawv

copper metal roof panelscopper electroplating

 

Lub cev muaj zog

Melting Point - Liquidus degree F 1950
Melting Point - Solidus degree F 1920
Densitylb/cu in. ntawm 68 degree F 0.32
Specific Gravity 8.86
Hluav taws xob conductivity% IACS ntawm 68 degree F 56
Thermal ConductivityBtu / sq ft / ft hr / degree F ntawm 68 degree F 135
Coefficient ntawm Thermal Expansion 68-57210 rau -6 fais fab ib degree F (68 - 572 degree F) 10
Tshwj xeeb Heat CapacityBtu / lb / degree F ntawm 68 degree F 0.09
Modulus ntawm Elasticity hauv Tensionksi 17000
Modulus ntawm Rigidityksi 6400

 

Fabrication Properties

Cov txheej txheem Kev tsim nyog
Soldering Zoo heev
Brazing Zoo heev
Oxyacetylene Vuam Zoo
Gas Shielded Arc Vuam Zoo
Coated Hlau Arc Vuam Tsis pom zoo
Spot Weld Tsis pom zoo
Seam Weld Tsis pom zoo
Butt Weld Zoo
Muaj peev xwm ua haujlwm txias Zoo heev
Muaj peev xwm ua tau kub tsim Zoo
Machinability Rating 20

 

Cov ntaub ntawv sib npaug rau UNS C21000 tooj liab alloy yog:

ASTM B 134
ASTM B36
ASTM B 587 Cov
ASTM B 698 Cov khoom lag luam
qw 321
SAE J461
SAE J463

 

Fabrication
Machinability - Lub machinability ntawm tooj liab UNS C21000 alloy yog nyob ntawm 20.

Vuam - Vuam txoj kev xws li soldering thiab brazing yog zoo tagnrho rau no alloy. Txawm li cas los xij, pob tw vuam, oxyacetylene vuam thiab roj shielded arc vuam kuj siv tau. Txoj kev zoo li coated hlau arc vuam, qhov chaw vuam thiab seam vuam tsis pom zoo.

Forging - Lub forging kub rau tooj liab UNS C21000 alloy ranges ntawm 760 thiab 871 degree (1400 thiab 1600 degree F).

Kub ua haujlwm - Copper UNS C21000 alloy muaj peev xwm ua haujlwm kub zoo, uas suav nrog npib, kos duab, blanking, tho thiab xuas nrig ntaus, shearing, spinning, squeezing, thiab swaging, thiab stamping.

Kev ua haujlwm txias - Copper UNS C21000 alloy muaj cov khoom ua haujlwm txias txias.

Annealing - tooj liab UNS C21000 alloy yog annealed ntawm kub li ntawm 427 thiab 788 degree (800 thiab 1450 degree F).
 

Ntim ntawm C21000 crafts tooj dag ntawv

copper roof panels

 

Kev paub txog pab neeg muab C21000 vov tsev tooj liab ntawv

copper plate metal

Vim li cas peb
1. Cov neeg ua haujlwm zoo heev
2. Kev Tswj Xyuas Zoo
3. Cov khoom zoo tshaj plaws
4. Pab neeg tsim qauv tshiab
5. Lub sijhawm ua haujlwm ceev tshaj plaws
6. Teb ceev tshaj plaws
7. Customized kom tau raws li koj qhov tshwj xeeb specs
8. Lub Hoobkas tuaj xyuas zoo siab txais tos
9. Kev thauj mus los yooj yim
 

Cim npe nrov: c21000 tooj dag hlau, Tuam Tshoj c21000 daim ntawv ntawm tooj dag hlau manufacturers, lwm tus neeg, Hoobkas

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