17-4PH Stainless Hlau

Tsham tam sim no
Txhawb tshuaj

17-4 stainless hlau (630) yog chromium-tooj liab nag lossis tawv hardening stainless hlau cov khoom siv siv rau cov ntawv thov kom muaj lub zog loj thiab muaj qib nrab ntawm kev txhim kho corrosion. Lub zog siab tau tswj hwm txog li 600 degrees Fahrenheit (316 degrees Celsius).


Dav Khoom

Hlau stainless Alloy 17-4 PH yog nag lossis daus tawv tawv martensitic stainless hlau nrog Cu thiab Nb / Cb ntxiv. Qeb ua ke ntawm kev muaj zog, ua kom tawv (kom txog 572 ° F / 300 ° C), thiab tiv taus corrosion.

Cov khoom siv hauv tshuab muaj peev xwm ua kom zoo nrog kev kho cua sov. Heev tawm los muaj zog txog li 1100-1300 MPa (160-190 ksi) tuaj yeem ua tiav.

Cov qeb yuav tsum tsis txhob siv thaum kub siab tshaj 572 ° F (300 ° C) lossis kub heev. Nws muaj kev tiv thaiv zoo txaus rau xeb huab cua los yog hauv cov kua qaub los yog ntsev qhov twg nws qhov kev tawm tsam yog sib npaug rau Alloy 304 lossis 430.


Cov ntaub ntawv Science News for KIDS:

Cov pa roj carbon

0.07 max

Chromium

15 - 17,5

Tooj liab

3 - 5

Hlau

Sib npaug

Muloob

1 max

Npib tsib xee

3 - 5

Niobium

0.15 - 0.45

Niobium + Tantalum

0.15 - 0.45

Phus Thas

0.04 max

Txiag Silicon

1 max

Tub Lauj

0.03 max


Nrog kev dav thiab kev txawj ntse, Beall Kev Lag Luam Group yog ib qho ntawm 17-4ph stainless hlau tuam ntxhab thiab cov muag khoom. Peb muaj pua pua ntawm cov neeg ua haujlwm siab nyob ntawm koj cov kev pabcuam. Thov so assured kom tau txais tus nqi sib tw 17-4ph stainless hlau rau muag nrog peb.


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