DIN 17175 13crmo44 steel yeeb nkab yog cov yeeb nkab uas tsis tshua muaj seamless steel ua los ntawm carbon, manganese, phosphorus, sulfur, silicon, chromium thiab molybdenum. Cov yeeb nkab steel zoo li no muaj lub zog siab thiab zoo kub tsis kam thiab yog siv dav hauv ntau qhov chaw.
Qhov tsawg kawg nkaus lub zog ntawm 13crmo44 seamless steel yeeb nkab yog 290MPa, qhov tsawg kawg nkaus tensile lub zog yog siab li 590MPa, thiab elongation ntawm so yog 22%. Cov kav dej no muaj nyob rau hauv nominal bore qhov ntau thiab tsawg los ntawm 1/4 nti mus rau 26 ntiv tes, thiab phab ntsa tuab thiab ntev tuaj yeem kho raws li xav tau.
13crmo44 seamless steel yeeb nkab tsis yog tsuas yog siv rau hauv cov khoom siv xws li cov khoom siv hluav taws xob, tab sis kuj tseem siv rau hauv thaj chaw xws li roj thiab roj, roj av, petrochemicals, kev tsim kho, kev tsim vaj tsev, thiab kev tsim vaj tse marine. Cov kav hlau no muaj kev hnav tsis kam thiab kev pab lub neej ntev dua thaum tseem muab qhov tseeb qhov tseeb thiab feem ntau hu ua cov kav dej precision thiab tsim nyog siv rau hauv cov twj paj nruag, khoom siv, cov cuab yeej ntsuas thiab lwm yam kev siv precision thiab rhiab heev.
Cov qauv xws li ASTM A213, ASTM A335 thiab NF A 49-213 yog sib npaug rau DIN 17175 13crmo44 steel yeeb nkab, thiab steel yeeb nkab cov ntaub ntawv raws li cov qauv sib txawv tuaj yeem siv sib hloov. Cov khoom siv steel yeeb nkab no muaj qhov kub thiab txias tsis kam thiab tuaj yeem tiv taus qhov sib txawv ntawm qhov kub thiab txias, yog li nws tuaj yeem tswj kev ua haujlwm ruaj khov hauv qhov kub thiab txias.
DIN 17175 13crmo44 steel yeeb nkab yog cov khoom siv uas tsis tshua muaj hlau seamless steel yeeb nkab nrog lub zog siab, kub tsis kam, hnav tsis kam thiab siab qhov tseeb. Nws yog dav siv nyob rau hauv ntau yam teb.
Tshuaj muaj pes tsawg leeg ntawm 13CrMo44 Steel Pipe
|
Qib |
Khoom siv |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
|
13 CrMo44 |
1.7335 |
0.10-0.18 |
0.10-0.35 |
0.40-0.70 |
0.035 |
0.035 |
0.70-1.10 |
0.45-0.65 |
Mechanical Properties ntawm 13CrMo44 Steel Pipe
|
Qib |
Khoom siv |
Tensile zog N / mm2 |
Yield zog thickness, mm |
Elongation (L=5ua) |
Ntsig cuam tshuam lub zog |
|||
|
Tsawg dua los yog sib npaug li 16 |
>16 Tsawg dua lossis sib npaug li 40 |
>40 Tsawg dua los yog sib npaug li 60 |
|
|
|
|||
|
N/mm2 min |
|
|
||||||
|
13 CrMo44 |
1.7335 |
440-590 |
290 |
290 |
280 |
22 |
20 |
34 |
Gnee Company Advantage
1. Peb muaj 24 teev ntawm kev muag khoom ua ntej thiab kev pab cuam tom qab muag, sai sai teb rau koj cov lus nug thiab xa tuaj raws sij hawm, yog tias muaj teeb meem hauv cov txheej txheem yuav khoom, peb yuav teb raws sijhawm, 100% lub luag haujlwm rau kev ua tau zoo thiab ua tau raws li koj qhov yuav tsum tau ua.
2. Peb muaj peb lub Hoobkas, cov khoom muag muag txhua xyoo yog 4 lab tons, koj tuaj yeem txaus siab ncaj qha rau lub Hoobkas nqi hauv peb qhov kev txiav txim, tau txais txiaj ntsig ntau dua, thiab peb tuaj yeem muab cov khoom tsis tu ncua raws li koj xav tau.
Gnee Cov Neeg Tuaj Saib
Gnee Factory Ib puag ncig
FAQ
Q. Koj tuaj yeem ua dab tsi rau peb?
A. Peb ib txwm txo lub sijhawm xa khoom rau peb tus neeg yuav khoom. Peb ib txwm ntim cov khoom steel zoo. Peb ib txwm kho cov khoom steel hauv lub thawv kom zoo kom nws tuaj txog ntawm qhov chaw nres nkoj. Peb ib txwm muab kev pabcuam zoo tshaj plaws thiab kev tshaj lij thiab kev pabcuam tomqab muag.
Q. Koj cov khoom puas tuaj yeem hloov kho?
A. Peb tuaj yeem ua arades thiab specifications feem ntau, ua tau raws li koj qhov kev xav tau sib txawv.
Q. Koj tuaj yeem lav qhov zoo li cas?
A. Ua ntej ntau lawm, yuav tsum muaj cov qauv tsim ua ntej; ua ntej ua zaub mov xa tuaj, yuav tsum muaj kev soj ntsuam zaum kawg.
Cim npe nrov: 13crmo44 alloy kav, Tuam Tshoj 13crmo44 alloy kav manufacturers, lwm tus neeg, Hoobkas
