Khoom Description
tungsten alloy chim ua lub ntsiab ntawm dart. Tungsten alloy billet yog tam sim no cov khoom siv hauv cov khoom siv, rau tungsten alloy chim muaj ib qho kev nqus ntawm 19.3 (20 degree), ua rau nws cov khoom siv ntom ntom. Cov ntim me me tso cai rau kev sib koom ua ke zoo dua. Ntxiv mus, tungsten alloy chim muaj superior hnav tsis kam, zoo machinability, thiab lwm yam.
Rau nws cov khoom tshwj xeeb, tam sim no tungsten hnyav alloy billet yog dav siv los ua tungsten hnyav alloy darts hloov tooj dag. Vim muaj teeb meem kev tsim khoom, 100% tungsten alloy dart tsis muaj. Tag nrho cov "tungsten" alloy darts koj tuaj yeem yuav yog qhov tseeb ua los ntawm tungsten alloys.
Peb muaj peev xwm muab tungsten hnyav alloy billets nyob rau hauv ntau qhov ntau thiab tsawg thiab nrog cov ntsiab lus sib txawv tungsten. Nrov 70 ~ 90% tungsten yog siv los ua ob lub taub hau thiab lub taub hau steel, xws li 14 ~ 18 gram thiab 18 ~ 40 gram feem, thiab qee zaum, 65% thiab 95 ~ 97% tungsten yog muab raws li cov neeg siv khoom thov tshwj xeeb. .
Tungsten hnyav alloy billets yog tungsten cylinder rods tom qab nto sib tsoo los ntawm qhov chaw-tsawg ua, thiab lawv cov luj yog txawv los ntawm txawv tungsten txheem thiab pas nrig ntau thiab tsawg. Peb tuaj yeem muab qhov sib txawv ntawm tungsten hnyav alloy darts Cheebtsam.
Specification
|
Qib |
WNiFe (ASTM B777, AMS-T-21014) |
|||
|
Lub npe |
90W |
93W |
95W |
97W |
|
Qhov ceev g / cm3) |
16.85~17.30 |
17.15~17.85 |
17.75~18.35 |
18.25~18.85 |
|
Tensile zog (MPa) |
758 Min |
758 Min |
724 Min |
689 min |
|
Elongation (%) |
5 Min |
5 Min |
3 Min |
2 Min |
|
Hardness (HRC) |
32 Max |
33 Max |
34 Max |
35 Max |
|
Yield zog (MPa) |
517 Min |
517 Min |
517 Min |
517 Min |
Cim npe nrov: Tuam Tshoj tungsten alloy dart barrels lwm tus neeg, Hoobkas
