Txheej txheem cej luam ntawm ASTM A694 F65 Khoom
ASTM A694 F65 yog cov hlau carbon muaj zog heev uas siv dav hauv kev tsim cov flanges, fittings, thiab lwm yam khoom siv piping uas tsim los rau kev siv high-pressure transmission applications. Cov khoom siv no feem ntau siv rau hauv kev lag luam roj thiab roj av, petrochemical, thiab kev tsim hluav taws xob vim nws cov khoom siv kho tshuab zoo heev, suav nrog lub zog siab thiab kev tawv.
Qhov Loj thiab Cov Lus Qhia Txog Kev Tsim Khoom
Womic Steel tsim cov ASTM A694 F65 flanges thiab fittings hauv ntau qhov ntev kom haum rau ntau yam kev xav tau ntawm daim ntawv thov. Cov qhov ntev tsim khoom ib txwm muaj xws li:
•Txoj kab uas hla sab nraud: 1/2 nti mus rau 96 nti
•Phab Ntsa Thickness: Txog li 50 hli
•Ntev: Kho tau raws li tus neeg siv khoom xav tau / Txheem
Cov Tshuaj Txheej Txheem
Cov tshuaj lom neeg ntawm ASTM A694 F65 yog qhov tseem ceeb rau nws cov khoom siv kho tshuab thiab kev ua tau zoo. Cov tshuaj ib txwm muaj xws li:
•Cov pa roj carbon (C): ≤ 0.12%
•Manganese (Mn): 1.10% - 1.50%
•Phosphorus (P): ≤ 0.025%
•Sulfur (S): ≤ 0.025%
•Silicon (Si): 0.15% - 0.30%
•Nickel (Ni): ≤ 0.40%
•Chromium (Cr): ≤ 0.30%
•Molybdenum (Mo): ≤ 0.12%
•Tooj liab (Cu): ≤ 0.40%
•Vanadium (V): ≤ 0.08%
•Columbium (Cb): ≤ 0.05%
Cov Khoom Siv Kho Tshuab
ASTM A694 F65 cov khoom siv ua kom pom cov khoom siv kho tshuab zoo heev, ua rau nws tsim nyog rau kev siv siab. Cov khoom siv kho tshuab ib txwm muaj xws li:
•Lub zog tensile: 485 MPa (70,000 psi) yam tsawg kawg nkaus
•Lub zog tawm los: 450 MPa (65,000 psi) yam tsawg kawg nkaus
•Kev ntev: tsawg kawg 20% hauv 2 nti
Cov Khoom Cuam Tshuam
ASTM A694 F65 yuav tsum tau kuaj xyuas qhov cuam tshuam kom paub tseeb tias nws muaj zog ntawm qhov kub qis. Cov yam ntxwv cuam tshuam feem ntau yog:
•Lub zog cuam tshuam: 27 Joules (20 ft-lbs) yam tsawg kawg nkaus ntawm -46 ° C (-50 ° F)
Cov pa roj carbon sib npaug
Kev Ntsuas Hydrostatic
ASTM A694 F65 flanges thiab fittings raug kuaj hydrostatic kom paub tseeb tias lawv muaj kev ncaj ncees thiab muaj peev xwm tiv taus qhov siab. Cov kev cai kuaj hydrostatic ib txwm muaj yog:
•Kev Ntsuas Siab: 1.5 npaug ntawm qhov tsim siab
•Lub Sijhawm: Yam tsawg kawg yog 5 vib nas this yam tsis muaj qhov xau
Cov Kev Cai Tshawb Xyuas thiab Kev Ntsuas
Cov khoom tsim tawm raws li ASTM A694 F65 tus qauv yuav tsum dhau ntau qhov kev tshuaj xyuas thiab kev sim kom ntseeg tau tias ua raws li cov lus qhia. Cov kev tshuaj xyuas thiab kev sim uas yuav tsum tau muaj xws li:
•Kev Tshuaj Xyuas Pom: Txhawm rau kuaj xyuas seb puas muaj qhov tsis zoo ntawm qhov chaw thiab qhov loj me.
•Kev Ntsuas Ultrasonic: Txhawm rau nrhiav qhov tsis zoo sab hauv thiab xyuas kom meej tias cov khoom siv ruaj khov.
•Kev Ntsuas Radiographic: Rau kev nrhiav pom qhov tsis zoo sab hauv thiab txheeb xyuas qhov zoo ntawm vuam.
•Kev Ntsuas Cov Khoom Sib Nqus: Rau kev txheeb xyuas qhov tsis sib xws ntawm qhov chaw thiab me ntsis hauv qab.
•Kev Ntsuas Tensile: Txhawm rau ntsuas lub zog thiab ductility ntawm cov khoom.
•Kev Ntsuas Kev Cuam Tshuam: Txhawm rau kom ntseeg tau tias muaj zog ntawm qhov kub thiab txias.
•Kev Ntsuas Qhov Nyuaj: Txhawm rau txheeb xyuas qhov nyuaj ntawm cov khoom thiab xyuas kom meej tias muaj kev sib xws.
Womic Steel cov txiaj ntsig tshwj xeeb thiab kev txawj ntse
Womic Steel yog ib lub chaw tsim khoom lag luam zoo tshaj plaws ntawm cov khoom siv hlau zoo, tshwj xeeb hauv ASTM A694 F65 flanges thiab fittings. Peb qhov zoo suav nrog:
1. Cov Chaw Tsim Khoom Zoo Tshaj Plaws:Nruab nrog cov tshuab thiab thev naus laus zis siab heev, peb ua kom muaj kev tsim khoom zoo ntawm cov khoom nrog kev kam rau siab thiab qhov chaw tiav zoo dua.
2. Kev Tswj Xyuas Zoo Ntau Yam:Peb cov txheej txheem tswj xyuas zoo kom ntseeg tau tias txhua yam khoom ua tau raws li lossis tshaj qhov yuav tsum tau ua. Peb siv ob txoj kev sim uas puas tsuaj thiab tsis puas tsuaj los xyuas kom meej tias cov khoom siv ruaj khov thiab ua tau zoo.
3. Pab Pawg Neeg Paub Txog Kev Paub:Peb pab neeg ua haujlwm txawj thiab cov kws tshaj lij muaj kev paub dhau los hauv kev tsim khoom thiab kev tshuaj xyuas cov khoom siv hlau muaj zog heev. Lawv muaj peev xwm muab kev txhawb nqa kev txawj ntse thiab kev daws teeb meem tshwj xeeb kom ua tau raws li cov neeg siv khoom xav tau.
4. Kev Muaj Peev Xwm Kuaj Xyuas Kom Zoo:Peb muaj cov chaw kuaj mob hauv tsev rau kev ua txhua yam kev kuaj mob mechanical, chemical, thiab hydrostatic. Qhov no ua rau peb xyuas kom meej tias qhov zoo tshaj plaws thiab ua raws li cov qauv thoob ntiaj teb.
5. Kev Thauj Khoom Zoo thiab Kev Xa Khoom:Womic Steel muaj lub network logistics zoo uas tau tsim tsa los xyuas kom meej tias cov khoom xa tuaj raws sijhawm rau cov neeg siv khoom thoob ntiaj teb. Peb muab cov kev daws teeb meem ntim khoom tshwj xeeb los tiv thaiv kev ncaj ncees ntawm cov khoom thaum lub sijhawm thauj mus los.
6. Kev Cog Lus Rau Kev Ruaj Ntseg:Peb muab qhov tseem ceeb rau kev coj ua kom ruaj khov hauv peb cov txheej txheem tsim khoom, txo cov khib nyiab thiab txo qhov cuam tshuam rau ib puag ncig.
Xaus lus
ASTM A694 F65 yog cov khoom siv ua tau zoo uas tsim nyog rau kev siv siab hauv ntau yam lag luam. Womic Steel txoj kev txawj ntse hauv kev tsim khoom thiab kev tswj xyuas zoo ua kom peb cov flanges thiab cov khoom siv ua tau raws li cov kev cai nruj ntawm tus qauv no, muab cov kev daws teeb meem txhim khu kev qha thiab ruaj khov rau peb cov neeg siv khoom. Peb txoj kev cog lus rau kev ua tau zoo tshaj plaws thiab kev txaus siab ntawm cov neeg siv khoom ua rau peb yog tus khub koom tes ntseeg siab hauv kev lag luam tsim khoom hlau.
Lub sijhawm tshaj tawm: Lub Xya Hli-28-2024