Precision Chrome Moly Alloy Steel Tube 4130 4140 30CrMo4 42CrMo4 34CrMo4
Lus piav qhia luv luv:
35CrMo muaj lub zog ua haujlwm siab thiab nkag siab lub zog ntawm qhov kub thiab txias, zoo cuam tshuam rau qhov kub thiab txias, zoo hardenability, tsis muaj cua sov nyiam, me me quenching deformation, siv tau plasticity ntawm txias ntug sib sau thiab nruab nrab txheej txheem.Tsis zoo weldability, preheating ua ntej vuam, tom qab vuam kev kho cua sov thiab kev nyuaj siab nyem feem ntau yog siv tom qab quenching thiab tempering, thiab kuj yuav siv tau tom qab siab thiab nruab nrab zaus nto quenching los yog quenching thiab qis thiab nruab nrab kub tempering.
Peb hais kom muab cov khoom lag luam zoo tshaj plaws nrog kev lag luam zoo tshaj plaws, kev muag khoom ncaj ncees nrog rau kev pab zoo tshaj plaws thiab ceev ceev.Nws yuav coj koj tsis tsuas yog cov khoom lag luam zoo lossis kev pabcuam thiab cov txiaj ntsig loj, tab sis qhov tseem ceeb tshaj plaws yog los tuav lub lag luam tsis kawg rau Precision Chrome Moly Alloy Steel Tube 4130 4140 30CrMo4 42CrMo4 34CrMo4, Peb txais tos cov neeg siv khoom tshiab thiab yav dhau los los ntawm txhua qhov chaw ntawm lub neej. tham nrog peb rau yav tom ntej lub koom haum kev sib raug zoo thiab kev sib nrig sib tau!
Peb hais kom muab cov khoom lag luam zoo tshaj plaws nrog kev lag luam zoo tshaj plaws, kev muag khoom ncaj ncees nrog rau kev pab zoo tshaj plaws thiab ceev ceev.nws yuav coj koj tsis tsuas yog cov khoom lag luam zoo lossis kev pabcuam thiab cov txiaj ntsig loj, tab sis qhov tseem ceeb tshaj plaws yog los tuav lub lag luam tsis kawg rauTuam Tshoj 35CrMo Precision Chrome Moly Alloy Steel Tube, Tam sim no peb tau ua peb cov khoom rau ntau tshaj 20 xyoo.Feem ntau ua lag luam wholesale, yog li tam sim no peb muaj tus nqi sib tw tshaj plaws, tab sis zoo tshaj plaws.Rau xyoo dhau los, peb tau txais cov lus teb zoo heev, tsis yog vim peb muab cov khoom lag luam zoo, tab sis kuj yog vim peb cov kev pabcuam zoo tom qab muag.Peb tau nyob ntawm no tos koj rau koj qhov kev nug.
34CrMo4 / 35CrMo yog siv los ua cov txheej txheem tseem ceeb ua haujlwm nyob rau hauv siab load, xws li kis tau tus mob qhov chaw ntawm lub tsheb thiab cav;Lub rotor, lub ntsiab ncej thiab kis tau tus mob nrog hnyav load ntawm turbo generator, ntu loj 34CrMo4 yog siv los tsim forgings nrog lub zog siab dua thiab loj dua quenching thiab tempering seem tshaj 35CrMo steel, xws li cov iav loj rau locomotive traction, boost kis iav, rear ncej, txuas pas nrig thiab caij nplooj ntoos hlav clamp nrog zoo load.34CrMo4 kuj tseem siv tau rau kev xyaum cov yeeb nkab sib txuas thiab cov cuab yeej nuv ntses hauv cov roj qhov tob hauv qab 2000m.34CrMo4 Gas Lub tog raj kheej yeeb nkab, feem ntau yog siv rau hauv lub tog raj kheej roj teeb, kev tiv thaiv hluav taws, kev kho mob, khoom siv hauv kev lag luam, thiab lwm yam.
Cov pa roj carbon sib npaug CEQ ntawm 35CrMo steel yog 0.72%.Nws tuaj yeem pom tias qhov weldability ntawm cov khoom siv no tsis zoo, thiab nws txoj kev nyuaj siab yog loj thaum vuam.Qhov kub tawg thiab txias tawg nyiam ntawm thaj chaw tshav kub ntawm 35CrMo alloy yeeb nkab yuav loj.Tshwj xeeb tshaj yog thaum welding nyob rau hauv lub quenched thiab tempered lub xeev, lub txias tawg nyiam ntawm lub tshav kub cuam tshuam cheeb tsam yuav yog ib qho tseem ceeb heev.Yog li ntawd, nyob rau hauv lub hauv paus ntawm kev xaiv cov ntaub ntawv uas tsim nyog welding thiab tsim nyog welding txoj kev, siab dua pre-welding preheating kub Nyob rau hauv cov xwm txheej ntawm nruj txheej txheem ntsuas thiab kom zoo interpass kub tswj, lub hom phiaj ntawm cov khoom vuam yuav ua tiav.
TS EN 10297-1 Seamless Circular Steel Tubes rau Mechanical thiab General Engineering Lub Hom Phiaj
-GB/T 8162 Seamless Steel Tubes rau Cov Hom Phiaj.
| Qib Steel | C | Si | Mn | P | S | Cr | Mo |
| 34 CrMo4 | 0.30-0.37 Nws | 0.40 max | 0.60-0.90 Nws | 0.035 max | 0.035 max | 0.90-1.20 Nws | 0.15-0.30 Nws |
| Qib Steel | C | Si | Mn | P | S | Cr | Mo |
| 35CrMo | 0.32-0.40 Nws | 0.17-0.37 Nws | 0.40-0.70 Nws | 0.035 max | 0.035 max | 0.80-1.10 Nws | 0.15-0.25 dr hab |
Qauv:GB18248 – 2000;
OD:Φ50-325mm;phab ntsa thickness: 3-55mm;
OD kam rau ua:± 0.75%;
Phab ntsa margin:-10% - 12.5%
Transverse txoj kab nqes:≤2mm;
Kev ncaj:1 hli / 1m;
Sab hauv diam roundness:tsis ntau tshaj 80% ntawm OD txoj kab uas hla kam rau ua.
Nto zoo: tsis tawg, folding, delamination thiab stammer.
Khoom Categories:Seamless steel raj rau cov hlab ntsha siab.
Kev siv:Rau txhua yam roj, hydraulic, trailer, chaw nres tsheb nrog roj fwj.
Steel Qib:34CrMo4, 30CrMo, 34Mn2V, 35CrMo, 37Mn, 16Mn.Peb hais kom muab cov khoom lag luam zoo nrog cov tswv yim ua lag luam zoo, kev muag khoom ncaj ncees nrog rau kev pab zoo tshaj plaws thiab ceev ceev.Nws yuav coj koj tsis tsuas yog cov khoom lag luam zoo lossis kev pabcuam thiab cov txiaj ntsig loj, tab sis qhov tseem ceeb tshaj plaws yog los tuav lub lag luam tsis kawg rau Cheapest Hoobkas Precision Chrome Moly Alloy Steel Tube 4130 4140 30CrMo4 42CrMo4 35CrMo 34CrMo4 St52 Bk + S Seamless Burnished / Honed Tube , Peb zoo siab tos txais cov neeg siv khoom tshiab thiab yav dhau los los ntawm txhua qhov chaw ntawm lub neej los hais lus rau peb rau yav tom ntej lub koom haum kev sib raug zoo thiab kev sib koom ua ke!
Pheej yig Hoobkas Tuam Tshoj Honed Tube thiab Hydraylic Lub tog raj kheej, Tam sim no peb tau ua peb cov khoom rau ntau tshaj 20 xyoo.Feem ntau ua lag luam wholesale, yog li tam sim no peb muaj tus nqi sib tw tshaj plaws, tab sis zoo tshaj plaws.Rau xyoo dhau los, peb tau txais cov lus teb zoo heev, tsis yog vim peb muab cov khoom lag luam zoo, tab sis kuj yog vim peb cov kev pabcuam zoo tom qab muag.Peb tau nyob ntawm no tos koj rau koj qhov kev nug.
