Sichuan Liaofu Tshwj Xeeb Steel Tuam Txhab yog ib qho ntawm cov tuam txhab kev paub tshaj plaws thiab cov chaw muag khoom ntawm kub dov steel skh51 kev kub ceev cov cuab yeej steel bar hauv Suav teb. Nrog tshaj 20 xyoo kev paub, peb lub Hoobkas muab cov khoom lag luam zoo hauv Suav teb nrog cov nqi sib tw. Txais tos tiv tauj peb rau kev pabcuam lag luam wholesale.
Kub Rolled Steel SKH51 High Speed Tool Steel Bar
Khoom siv
SKH51 siab-cov cuab yeej ceev steel, cov khoom siv tau lees paub thiab ntseeg siab hauv kev lag luam. Nws yog lub npe hu rau nws zoo heev ua ke ntawm hardness, hnav tsis kam, thiab kub tsis kam, ua rau nws haum rau ntau yam kev thov.
Superior Performance
High Hardness: SKH51 steel bar muaj qhov siab hardness, feem ntau xws li HRC 63-66 tom qab kev kho cua sov. Qhov kev nyuaj siab no ua rau nws tswj hwm nws txoj kev txiav thiab cov duab txawm tias nyob rau hauv siab - siab thiab kub kub ua haujlwm, ua rau nws zoo tagnrho rau kev tsim cov cuab yeej txiav uas xav tau qhov tseeb thiab ua haujlwm ntev.
Kev hnav zoo heev: Cov khoom siv yog tsim los tiv thaiv kev hnav thiab tsim kua muag, ua kom lub neej ua haujlwm ntev ntawm cov cuab yeej thiab cov khoom tsim los ntawm nws. Qhov no txo qhov zaus ntawm kev hloov cov cuab yeej, txuag ob lub sijhawm thiab cov nqi rau peb cov neeg siv khoom ..
Kev Ua Haujlwm Kub Kub Zoo: Nws tuaj yeem tiv taus qhov kub thiab txias thaum lub sijhawm ua haujlwm yam tsis poob nws cov khoom siv kho tshuab. Qhov kev tiv thaiv cua sov no yog qhov tseem ceeb hauv cov ntawv thov uas lub steel bar raug rau qhov kub siab, xws li hauv siab -cov txheej txheem machining ceev.
High Toughness: Txawm hais tias nws cov hardness siab, SKH51 steel kuj muaj cov tawv tawv zoo, uas pab tiv thaiv kev tawg thiab tawg hauv kev cuam tshuam thiab kev poob siab. Qhov no ua rau nws tsim nyog rau cov ntawv thov uas lub cuab yeej lossis cov khoom siv yuav raug rau lub zog tam sim ntawd lossis kev vibrations.
- Cov pa roj carbon: 0.78%
- Silicon: 0.38%
- Manganese: 0.30%
- Chromium: 4.10%
- Vanadium: 1.90%
- Tungsten: 5.00%
- Molybdenum: 6.40%
Tag nrho cov ntsiab lus no ua haujlwm ua ke los muab M2 steel nws cov khoom tsim nyog, xws li siab hardness, hnav tsis kam, thiab toughness. Tsis tas li ntawd, nws yooj yim rau tshuab thiab tuaj yeem hardened nrog cov txheej txheem kho cua sov yooj yim.
| Yam khoom | C | Si | Mn | S | P | W | Mo | Cr | V |
| Min | 0.80 | 0.20 | 0.15 | 5.50 | 4.50 | 3.80 | 1.75 | ||
| Max | 0.90 | 0.45 | 0.40 | 0.015 | 0.030 | 6.75 | 5.50 | 4.40 | 2.20 |
Mechanical Property
|
Kub degree |
Qhov ntom g/cm3 |
Modulus ntawm elasticity KN / hli 2 |
Coefficient ntawm thermal expansion |
Thaum tshav kub kub hloov coefficient W/m degree |
Tshwj xeeb kub J/Kg degree |
| 20 | 8.16 | 225 | 24 | 420 | |
| 400 | 8.06 | 200 | 1.21 x 10-6 | 28 | 510 |
| 600 | 8.00 | 180 | 1.26 x 10-6 | 27 | 600 |
Lub cev khoom
| Hom cuab yeej | Cov cuab yeej cuab tam | Broach | Iav Txiav | Punch | Cov kais dej |
| Loj Loj | 9-10 | 10-11 | 10-11 | 10-11 | 10-11 |
| Hardness | 65-66 HRC | 64-65 HRC | 64-65 HRC | 64-65 HRC | 64-65 HRC |
Customization Options
Peb nkag siab tias cov neeg siv khoom sib txawv muaj qhov sib txawv ntawm qhov loj me, cov duab, thiab qhov chaw tiav ntawm cov hlau tuav. Yog li ntawd, peb muab ntau yam kev xaiv customization kom tau raws li koj cov kev xav tau tshwj xeeb ..
Qhov Loj: Peb tuaj yeem tsim cov hlau tuav hauv ntau txoj kab uas hla, xws li qhov me me rau cov ntawv thov precision mus rau qhov loj loj rau hnyav - lub luag haujlwm siv. Peb cov qauv loj muaj xws li diameters los ntawm 10mm mus rau 200mm, tab sis peb kuj tuaj yeem tsim tsis yog - qhov loj me raws li qhov kev thov.
Surface Finish: Lub npoo tiav ntawm peb cov hlau tuav tuaj yeem ua raws li koj qhov yuav tsum tau ua. Peb muab cov kev xaiv xws li kub- dov nto, tev nto, thiab polished nto, nyob ntawm daim ntawv thov thiab kev xav tau zoo nkauj.
Kev kho cua sov: Peb tuaj yeem muab cov kev pabcuam kho cua sov raws li koj qhov kev xav tau tshwj xeeb, xws li annealing, quenching, thiab tempering. Kev kho cua sov tuaj yeem txhim kho cov khoom siv hluav taws xob ntawm steel bar, xws li hardness, toughness, thiab hnav tsis kam, kom ua tau raws li qhov xav tau ntawm kev siv sib txawv.
Cov khoom siv
M2 tuaj yeem siv rau ntau lub hom phiaj: twist xyaum, kais, milling cutters, reamers, saw hniav, broaches, yob - mus rau -inserts, iav cutters thiab lwm yam iav cutters. Ntxiv nrog rau cov cuab yeej txiav nrog cov kev xav tau xim liab, lawv tuaj yeem siv los ua cov cuab yeej ua haujlwm txias, xws li txiav tuag, sib sau thiab embossing.
Vim Li Cas Xaiv Peb?
Rau Factory Purchasers
Tus nqi -Cov kev daws teeb meem zoo: Peb muab cov nqi sib tw yam tsis muaj kev cuam tshuam rau qhov zoo. Peb qhov loj - nplai ntau lawm thiab cov txheej txheem tsim tau zoo tso cai rau peb kom peb cov nqi qis, uas peb xa mus rau peb cov neeg siv khoom raws li tus nqi pheej yig.
Kev Pabcuam Muaj Peev Xwm: Peb muaj cov saw hlau ruaj khov thiab cov khoom lag luam loj ntawm SKH51 steel tuav, kom ntseeg tau tias peb tuaj yeem ua tau raws li koj cov kev xav tau ntau lawm txawm tias lub sijhawm xav tau siab tshaj plaws. Koj tuaj yeem tso siab rau peb rau kev muab khoom tsis tu ncua thiab raws sijhawm ntawm qib siab - zoo steel tuav.
Kev Pabcuam Kev Pabcuam: Peb pab pawg kws tshaj lij yog ib txwm muaj los muab kev txhawb nqa thiab cov lus qhia rau koj. Txawm hais tias koj xav tau kev pab nrog kev xaiv cov khoom, daim ntawv thov engineering, lossis teeb meem - daws, peb nyob ntawm no los pab koj.
FAQ
Q: Puas yog SKH51 zoo ib yam li M2 siab -ceev steel, lossis lawv txawv qib?
A: Lawv yog cov qib sib npaug los ntawm ntau lub tshuab. SKH51 yog JIS lub npe, M2 yog lub npe AISI/SAE. Cov chemistry yog nyob ze tab sis tsis yog ib txwm zoo ib yam, yog li xyuas daim ntawv pov thawj tiag. Qee tus neeg muag khoom siv cov npe sib pauv. Rau cov cuab yeej txiav xws li laum, kais, thiab milling cutters, ob qho tib si ua haujlwm. Peb muab SKH51 nrog MTC qhia qhov tseeb chemistry thiab hardness, yog li koj tuaj yeem muab piv rau koj daim duab ua ntej koj xaj.
Q: Kuv puas tuaj yeem yuav SKH51 hauv lub xeev annealed thiab ua kuv tus kheej kho cua sov?
A: Yog. Peb Tshuag annealed tuav rau machining thiab drilling ua ntej hardening. Yog tias koj ua koj tus kheej kev kho cua sov, koj xav tau lub tshuab hluav taws xob tswj thiab quenching kom raug. SKH51 tsis yog ib qho yooj yim carbon hlau. Yog tias koj tsis muaj lub tshuab nqus tsev lossis ntsev da dej, yuav nws ua ntej- hardened los yog tag nrho hardened thiab tempered rau HRC 64–66. Qhov ntawd txuag koj txoj kev pheej hmoo ntawm decarburization thiab tawg.
Q: Yuav tsis HRC 65-66 yuav nkig dhau rau tus kais lossis laum uas pom kev thauj khoom sai?
A: Nws nyob ntawm lub cuab yeej thiab kev kho cua sov. Rau cov khoom siv tho, HRC 65-66 yog qhov qub. Rau cov kais dej, ntau lub khw khiav HRC 64-65 kom muaj qee qhov tawv. Cov hlau muaj zoo xim liab, tab sis nws tsis yog ib qho kev poob siab. Yog tias koj lub cuab yeej cuam tshuam kev cuam tshuam los yog tus neeg teb xov tooj yuam cov khoom noj, qhov qis dua los yog qib nyuaj yuav kav ntev dua. Qhia rau peb ntawm daim ntawv thov thiab peb tuaj yeem hais qhia qhov hardness ntau yam.
Q: Dab tsi saum npoo tiav kuv yuav tsum xaiv rau kev txiav cov cuab yeej - kub dov, tev, lossis polished?
A: Rau cov cuab yeej, tev lossis polished yog qhov zoo dua. Kub dov tuav feem ntau muaj nplai thiab decarburization ntawm qhov chaw. Yog tias koj tshuab OD lawm, kub dov yog pheej yig dua. Yog hais tias koj zom cov bar ncaj qha los yog siv rau ib tug precision cuab tam, xaiv peeled los yog polished kom tshem tawm cov decarb txheej. Peb tuaj yeem txiav kom ntev thiab tev rau koj txoj kab uas hla kom koj pib nrog cov khoom huv.
Q: Ua li cas SKH51 piv rau hmoov metallurgy siab -ceev hlau zoo li ASP23?
A: SKH51 pheej yig dua thiab tau yooj yim dua. Nws ua haujlwm dav dav drilling, tapping, thiab milling ntawm cov hlau zoo tib yam thiab cam khwb cia hlau. Cov hmoov hlau muaj cov carbide zoo dua, tawv dua, thiab hnav tsis zoo dua qub, tshwj xeeb tshaj yog nyob rau hauv siab - alloy lossis cov ntaub ntawv tawv. Yog tias koj ua ntau txhiab tus tib lub cuab yeej thiab xav tau kev sib tsoo zoo ib yam thiab ntug lub neej, hmoov hlau tuaj yeem them tawm. Rau cov haujlwm txheem, SKH51 tseem yog tus neeg ua haujlwm.
Q: Koj puas muaj qhov kev txiav txim yam tsawg kawg nkaus rau SKH51 tuav, thiab koj puas tuaj yeem txiav luv luv rau kev sim?
A: Peb khaws qhov ntau thiab tsawg hauv Tshuag, feem ntau yog los ntawm 10mm txog 200mm txoj kab uas hla. Rau kev sim, peb tuaj yeem txiav ib qho luv luv lossis muab cov khoom me me nyob ntawm qhov loj. Tsis muaj MOQ ruaj khov rau txhua qhov loj me, tab sis cov cua sov- kho lossis tsis yog - qhov loj me yuav xav tau qhov tsawg kawg nkaus. Xa koj txoj kab uas hla, ntev, kom muaj nuj nqis, thiab lub xeev hardness, thiab peb yuav hais qhov kev xaiv ceev tshaj plaws.
Cim npe nrov: Kub dov steel skh51 kev kub ceev cuab tam steel bar, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas