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SPHC Pickled DD11 Kev Lag Luam siv Kub Rolled Steel phaj ntawv rau tsheb sib sib zog nqus daim duab
SPHC Pickled DD11 Kev Lag Luam siv Kub Rolled Steel phaj ntawv rau tsheb sib sib zog nqus daim duab
DD11 yog cov pa roj carbon tsawg heev, kub kuav los tiag hlau ntawv cov khoom siv dav siv nyob rau hauv txias txias nyob rau hauv qhuav los yog pickled thiab oiled mob. Cov khoom muaj qhov zoo vuam zoo thiab zoo tagnrho rau kev siv dav dav. DD12, DD13 thiab DD14 qhia kom meej txawm tias qis dua cov tshuaj thiab cov tshuab txhua qib ua rau lawv zoo meej rau kev kos duab tob, kos duab sib sib zog nqus thiab ua haujlwm nyuaj dua.
HR cov ntaub ntawv hlau zoo li DD11, SPHC, SPHD, STW22, S315MC, S420MC Feem ntau yog siv los ua ntau yam substrates thiab siv dav hauv kev tsim tsheb, txias nias qhov chaw thiab ntu ntu, thiab lwm yam.
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A283 A285 Kub kuav los tiag hlau phaj Txias kuav los tiag hlau phaj A36
A283 Qib C hlau belongs rau carbon cov qauv hlau. Lub zog ntawm A283 Qib C phaj hlau qis lossis nruab nrab qis. A283 Qib C phaj hlau tau xa hauv qhov kub tau txias. RuiYi muab kub dov A283 Qib C phaj hlau tuab txog 220 hli.
Qeb: Cov Qauv Hlau
Hlau Qib: Qib C
Txuj: ASTM A283
Muaj: phaj, dav dav, kab txaij, ntu thiab kab
Xa Txoj Cai:
A283 Qib C phaj hlau tuaj yeem xa hauv +AR, +N, lossis +M mob.
Kev ua kom zoo dua qub (+N): txheej txheem dov uas qhov kev hloov pauv zaum kawg tau ua tiav hauv qee qhov kub thiab txias ua rau cov khoom siv zoo ib yam li uas tau txais tom qab ua haujlwm ib txwm kom cov txiaj ntsig tshwj xeeb ntawm cov cuab yeej siv tau khaws cia txawm tias tom qab ua haujlwm ib txwm muaj.
Raws li dov (+AR): kev xa khoom yam tsis muaj qhov tshwj xeeb dov thiab/lossis kho cua sov.
Thermo-mechanical dov (+M): txheej txheem dov uas qhov kev hloov pauv zaum kawg tau ua tiav hauv qhov kub thiab txias ua rau cov khoom siv nrog qee yam khoom uas tsis tuaj yeem ua tiav lossis rov ua dua los ntawm kev kho cua sov ib leeg.
Machinability:
A283 Qib C steel yog tshuab tau nrog rau kev ua haujlwm xws li txiav, sib tsoo thiab vuam.
Daim ntawv thov:
A283 Gr C hlau feem ntau yog siv los tsim cov chaw tsim khoom, cov khoom siv hluav taws xob muaj zog ntauwd ntauwd, Txuas hniav, tsheb, rhaub rhaub dej kub, ntim khoom, nkoj, thiab lwm yam.
