EN 39 NiCrMo3 hlau

 

39NiCrMo3 steel yog cov hlau tsis tshua muaj hlau feem ntau siv hauv kev tsim cov khoom siv uas ua haujlwm nyob rau hauv siab loads thiab kub kub. Nov yog qee cov ncauj lus kom ntxaws txog 39NiCrMo3 steel:

 

1. Txuj: 39NiCrMo3 steel ua raws li European tus qauv EN 10083-3.

 

2. Tshuaj muaj pes tsawg leeg: Cov tshuaj muaj pes tsawg leeg ntawm 39NiCrMo3 steel yog raws li nram no:

- Cov pa roj carbon (C): 0 36-0.44 feem pua

- Silicon (Si): 0.40 feem pua

- Manganese (Mn): 0 50-0.80 feem pua

- Phosphorus (P): siab tshaj 0.025 feem pua

- Sulfur (S): siab tshaj 0.035 feem pua

- Chromium (Cr): 0 90-1.20 feem pua

- Nickel (Ni): 1.50-1.80 feem pua

- Molybdenum (Mo): 0 15-0.30 feem pua

 

3. Tensile zog: Lub zog tensile ntawm 39NiCrMo3 steel yog nruab nrab ntawm 1000-1200 MPa.

 

4. Yield zog: Lub zog tawm los ntawm 39NiCrMo3 steel nyob nruab nrab ntawm 800-1000 MPa.

 

5. Elongation ntawm so: Lub elongation ntawm so ntawm 39NiCrMo3 steel yog nyob nruab nrab ntawm 10-20 feem pua.

 

6. Daim ntaub ntawv: 39NiCrMo3 steel yog dav siv nyob rau hauv kev lag luam xws li tsheb, aerospace, thiab mechanical manufacturing rau zus tau tej cov Cheebtsam thiab cov cuab yeej uas yuav tsum tau muaj zog thiab high kub kuj.

 

7. Cov xwm txheej: 39NiCrMo3 steel yog muaj nyob rau hauv tej yam kev mob xws li tshav kub kho los yog quenched thiab tempered.

 

8. Qhov zoo: 39NiCrMo3 steel muaj lub zog zoo heev, tiv thaiv tshav kub, thiab hnav tsis kam, ua rau nws tsim nyog rau cov ntawv thov uas xav tau kev thauj khoom siab thiab kub siab.

 

9. Qhov tsis zoo: Ib qho ntawm qhov tsis zoo ntawm 39NiCrMo3 steel yog nws tus nqi siab, thiab nws kuj yuav tsum muaj kev tswj xyuas nruj.

 

10. Feem ntau cov ntaub ntawv: Feem ntau cov ntaub ntawv ntawm 39NiCrMo3 steel muaj xws li puag ncig tuav, steel phaj, thiab steel hlab.

 

11. Cov qib sib npaug hauv lwm lub teb chaws: Thaum muab 39NiCrMo3 steel nrog cov qib steel los ntawm lwm lub teb chaws, cov qib hauv qab no tuaj yeem txiav txim siab:

- Tebchaws Asmeskas: SAE 4340

- Suav teb: 45CrNiMoVA

- Nyiv: JIS SNCM439

- Russia: Г14Х2Н2МА

 

Hauv cov ntsiab lus, 39NiCrMo3 steel muaj qhov zoo xws li lub zog siab, tiv thaiv tshav kub, thiab hnav tsis kam, ua rau nws tsim nyog rau kev tsim cov khoom siv uas ua haujlwm nyob rau hauv siab loads thiab kub kub. Nws ua raws li European tus qauv EN 10083-3, thiab nws cov tshuaj muaj pes tsawg leeg suav nrog carbon, silicon, manganese, phosphorus, sulfur, chromium, nickel, thiab molybdenum. Lub zog tensile ntawm cov hlau no yog nyob nruab nrab ntawm 1000-1200 MPa, thiab lub zog tawm los yog nruab nrab ntawm 800-1000 MPa, nrog rau elongation ntawm kev tawg ntawm 10-20 feem pua. Cov ntaub ntawv ntau tshaj plaws ntawm 39NiCrMo3 steel yog cov kab puag ncig, steel phaj, thiab cov raj hlau. Txawm li cas los xij, vim nws tus nqi siab, kev tswj xyuas nruj yuav tsum tau ua. Thaum muab piv 39NiCrMo3 steel nrog qib steel los ntawm lwm lub teb chaws, nws tuaj yeem muab piv rau SAE 4340 hauv Tebchaws Meskas, 45CrNiMoVA hauv Suav teb, JIS SNCM439 hauv Nyiv, thiab Г14Х2Н2МА hauv Russia. Qhov no yog tag nrho cov ncauj lus kom ntxaws txog 39NiCrMo3 steel.

 

 

Kab lus	Kev tsim kho steel hlau
Txuj	AISI, ASTM, EN, BS, GB, DIN, JIS
Khoom siv	38Cr2,1.7003,46Cr2,1.7006,34Cr4,1.7033,34CrS4 ,1.7037 ,37Cr4 ,1.7034 ,37CrS4 ,1.7038 ,41Cr{25}.715Cr4 ,41Cr{25}. 18,25CrMoS4,1.7213,34CrMo4,1.722,34CrMoS4 ,1.7226,42CrMo4 ,1.7225,42CrMoS4,1.7227,50CrMo4,1.7228,34CrNiMo6,1.6582,30CrNiMo8,1.658, 35NiCr6,1.5817Mo,Cr1.5iMo9,36NiMo9 ,30NiCrMo16-6,1.6747,51CrV4,1.8159,20MnB5 , 1.553,30MnB5,1.5531,38MnB5,1.5532,27MnCrB5-2,1.7182,33MnCrB5-2,33MnCrB5-2,1.7185,391SC4,39MnCr4 40, 42c r M o ,35C r M o ,20C r N i M o ,SNCM220,SCM435,SCM430,8620,SNCM220,SCM415,8650,5150,4150,SCR415,SCR3504,SCR Cr, 45 Cr, 40C r N i M o, 30C r M n S i A, 35C r M n S i A, 27S i M n, thiab lwm yam
Tso zis rau	Singapore, Indonesia, Kaus Lim Qab Teb, Thaib, Nyab Laj, Saudi Arabia, Brazil, Spain, Canada, Tebchaws Asmeskas, thiab Egypt, Is Nrias teb, Kuwait, Dubai, Kuwait, Peru, Mexico, thiab Russia, Malaysia, thiab lwm yam.
Pob	Ntim ntim, export txheem ntim lossis raws li cov neeg siv khoom xav tau
Lub sij hawm xa tuaj	7-15 hnub lossis raws li kev txiav txim kom muaj nuj nqis lossis kev sib tham
Nqe nqe lus	Nqe lus CIF, FOB, CFR.
Them	Letter of credit, xa xov xa mus, thiab lwm yam
Yam tsawg kawg nkaus	Ib ton

 

 

Vim li cas thiaj xaiv peb?

• Peb tau cog lus tias yuav xa cov khoom raws sij hawm, raug, thiab txhim khu kev qha Alloy Structural Steel khoom.
• Raws li kev tswj hwm ntawm cov ntaub ntawv tshawb fawb, lub tuam txhab koom ua ke ntau lawm, kev muag khoom, ex Hoobkas tshuaj xyuas, debugging thiab tom qab-muag, thiab tiag tiag tiag tiag ib-nres kev pab cuam.
• Peb cov khoom siv hlau alloy tuaj yeem ua raws li qhov yuav tsum tau ua.
• Tom qab xyoo ntawm txoj kev loj hlob, peb muaj ib tug khoom lag luam txoj hauj lwm thiab peb muaj peev xwm muab customized 39NiCrMo3 kom tau raws li cov kev xav tau ntawm peb cov neeg muas zaub.
• Peb cov neeg siv khoom txaus siab tus nqi yog qhov ua pov thawj rau peb txoj kev mob siab rau kev ua tau zoo.
• Peb lub tuam txhab muaj cov txheej txheem txheej txheem siab heev, txhim khu kev qha cov khoom zoo, lub suab kev pab cuam network, thiab nruj me ntsis tswj raws li lub thoob ntiaj teb zoo system.
• Peb cov khoom siv hlau alloy yog cov khoom siv ntau yam thiab tuaj yeem siv rau ntau yam kev siv.
• Peb cia siab tias yuav tsim lub hauv paus rau kev npaj mus sij hawm ntev thiab kev loj hlob nyob rau hauv kaum xyoo tom ntej thiab ntev dua, yog li ntawd peb lub tuam txhab yuav invincible nyob rau hauv kev sib tw ua lag luam hnyav.
• Peb muab kev xa khoom sai thiab muaj txiaj ntsig ntawm peb cov khoom siv hlau Alloy thoob ntiaj teb.
• Peb xaiv cov ntaub ntawv zoo heev, peb ib txwm ua raws li kev txawj ntse, ib txwm ua raws li qhov zoo.

Cim npe nrov: en 39nicrmo3 steel, Tuam Tshoj en 39nicrmo3 steel lwm tus neeg, hoobkas