19Mn5 alloy steel yeeb nkab feem ntau yog siv los tsim cov kav dej rau cov cua sov accumulators. Nws kuj tseem tsim nyog rau kev tsim cov hlau phaj rau cov boiler loj drums thiab cov hlab ntsha siab thiab lwm yam khoom siv, nrog rau boiler steel kav nrog phab ntsa kub tsawg dua los yog sib npaug li 520 degree. Tsis tas li ntawd, nws tseem tuaj yeem siv los tsim cov chav boilers, cov kav dej, cov hlab ntsha siab thiab cov cuab yeej ntsuas kub txog li 600 degree.
Kev kho cua sov ntawm 19Mn5 seamless steel yeeb nkab suav nrog normalizing thiab quenching thiab tempering. Lub normalizing kub feem ntau yog nyob nruab nrab ntawm 880-910 degree, thaum lub quenching thiab tempering yuav muaj xws li cov kauj ruam xws li quenching thiab tempering.
Cov ntaub ntawv khoom
Tshuaj muaj pes tsawg leeg ntawm DIN 17175 19Mn5 steel kav
|
Qib |
Chemical Composition (%) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | Ni | Cr | Mo | Lwm tus | |
| 19mn 5 | 0.17~0.22 | 0.30~0.60 | 1.00~1.30 | 0.040Max | 0.040Max | - | 0.30Max | - | - |
Mechanical zog ntawm DIN 17175 19Mn5 seamless alloy kav
|
Qib |
Khoom siv Tus lej |
MPa los yog N / mm2 | ||
|---|---|---|---|---|
| Min Yield Point |
Tensile zog |
|||
| WT: 16mm Max | WT: 16- 40mm | |||
| 19mn 5 | 1.0482 | - | 315 | 510~610 |
OD: 48mm -720mm
WT: 4mm -58mm
Ntev: 5-12m lossis raws li xav tau
Nto: Varnish / Roj (liab & dub) pleev xim, Zinc coated (kub dipped galvanized), Anti-corrosion hmoov txheej, 2PP / 2PE, 3PP / 3PE, FBE.
Lub xeev xa khoom: Kub Rolled, Cold Drawn
Cov khoom tso tawm
DIN 17175 Heat Resistant High Temperature Tube
Vim li cas thiaj xaiv GNEE
GNEE xa tawm DIN 17175 steel kav mus rau 65 lub teb chaws thiab cheeb tsam thoob ntiaj teb txhua xyoo. Tus nqi yog 5% qis dua lwm tus neeg muag khoom, qhov kev tsim khoom zoo yog nruj me ntsis lav, thiab muaj kev pab cuam tom qab muag ntawm 20 tus neeg. Peb yuav daws txhua qhov kev tsis ntseeg rau koj thiab muab cov kev daws teeb meem rau qhov project!
Peb cov khoom raug xa tawm mus rau ntau tshaj 60 lub teb chaws thiab cheeb tsam suav nrog Russia, Canada, Is Nrias teb, Brazil, thiab Southeast Asia.
Yog tias koj xav paub ntau ntxiv txog peb lub tuam txhab lossis peb cov khoom, thov koj xav tiv tauj peb.sales@gneetube.com
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FAQ
Q. Koj nyob qhov twg? Kuv tuaj yeem tuaj xyuas koj?
A.Sure, koj tuaj yeem tuaj xyuas peb lub Hoobkas txhua lub sijhawm.
Q.Koj qhov kev pab cuam tom qab muag yog dab tsi?
A. Peb muab kev pab cuam tom qab muag thiab 100% kev ruaj ntseg zoo rau peb cov khoom.
Q. Koj lub sijhawm xa khoom yog dab tsi?
A. Lub sij hawm xa tuaj feem ntau yog li 1 lub hlis, yog tias peb muaj Tshuag, peb tuaj yeem xa tuaj hauv 7 hnub.
Cim npe nrov: din 17175 19mn5 alloy steel kav, Tuam Tshoj din 17175 19mn5 alloy steel kav manufacturers, lwm tus neeg, Hoobkas
