Chaw tsim tshuaj paus txheem Hoobkas khoom Od172mm High Precision AISI 52100 DIN 100cr6 JIS Suj2 GB Cr15 Cov Kabmob Tube Tube Txias Rolled lossis Txias Kos Seamless Steel Yeeb Nkab
Lus piav qhia luv luv:
GCr15 steel yeeb nkab yog ib hom siab carbon chromium bearing steel nrog cov ntsiab lus tsis tshua muaj hlau, kev ua haujlwm zoo thiab siv dav.Tom qab quenching thiab tempering, nws muaj siab thiab uniform hardness, zoo hnav tsis kam thiab siab tiv taus qaug zog ua haujlwm.Kev ua haujlwm txias txias ntawm cov hlau no yog nruab nrab, kev ua haujlwm ntawm kev txiav yog dav dav, vuam kev ua haujlwm tsis zoo, qhov rhiab heev rau kev tsim cov pob dawb yog qhov loj, thiab kev kub ntxhov yog tam sim no.
GB / T18254 GCr15 Cov Kabmob Steel Tube
1) Cov Qauv: Gcr 15, ISO 683 / xv11, AISI 52100, JIS SUJ2
2) Tshuaj muaj pes tsawg leeg: C, Cr, Si, Mn, P, S
Peb feem ntau ntseeg hais tias ib tus cwj pwm txiav txim siab cov khoom zoo tshaj plaws, cov ntsiab lus txiav txim siab cov khoom zoo, nrog rau cov neeg ua haujlwm tiag tiag, ua haujlwm tau zoo thiab cov neeg ua haujlwm tshiab rau kev tsim khoom tsim khoom siv Od172mm High Precision AISI 52100 DIN 100cr6 JIS Suj2 GB Pipe15 Bear Rolled lossis Cold Drawn Seamless Steel Pipe Tube, Los ntawm peb txoj haujlwm nyuaj ua tiav, peb feem ntau tau mus rau pem hauv ntej ntawm cov khoom siv technology tshiab.Peb tau ua tus phooj ywg eco-phooj ywg koj tuaj yeem tso siab rau.Hu rau peb hnub no kom paub meej ntxiv!
Peb feem ntau ntseeg hais tias ib tus cwj pwm txiav txim siab cov khoom zoo tshaj plaws, cov ntsiab lus txiav txim siab cov khoom 'zoo zoo, nrog rau qhov tseeb, siv tau zoo thiab cov neeg ua haujlwm tshiab rauTuam Tshoj Bearing Pipe thiab Txias Rolled, Nrog cov kev pabcuam zoo tshaj thiab tshwj xeeb, peb tau tsim zoo nrog peb cov neeg siv khoom.Kev txawj ntse thiab kev paub ua kom ntseeg tau tias peb ib txwm txaus siab rau kev ntseeg siab los ntawm peb cov neeg siv khoom hauv peb cov haujlwm ua lag luam."Quality", "kev ncaj ncees" thiab "kev pabcuam" yog peb lub hauv paus ntsiab lus.Peb txoj kev ntseeg siab thiab kev cog lus tseem muaj kev hwm ntawm koj qhov kev pabcuam.Tiv tauj peb Hnub no Yog xav paub ntxiv, tiv tauj peb tam sim no.
Nws muaj siab thiab uniform hardness thiab zoo hnav tsis kam.Nws yog siv los ua cov ntu me me quenching thiab tempering qhov chaw nrog cov khoom loj thiab loj normalizing qhov chaw nrog kev ntxhov siab me me.
Kev siv:siv los ua ntau yam kabmob rings thiab dov lub cev.Piv txwv li: ua rau hauv combustion engine, hluav taws xob locomotive, tsheb, tsheb laij teb, tshuab cuab yeej, steel dov tshuab, laum Steel rollers thiab ferrules rau kis tau tus mob bearings ntawm kev tshawb fawb cav tov, mining machinery, general machinery thiab high-speed rotating machinery nrog high load.
Cov khoom:GB / T18254 GCr15 Stainless Hlau Bearing Tube.
Txheem:SKF/ASTM/DIN/JIS/BS/GB.
Loj (mm):OD: 8mm ~ 101.6mm;WT: 1.0mm ~ 10mm.
Ntev:Tsau (6m, 9m, 12,24m) lossis ib txwm ntev (5-12m).
1. Ordinary annealing:cua sov ntawm 790-810 ℃, cua txias rau 650 ℃, cua txias - hb170-207.
2. Isothermal annealing:790-810 ℃ cua sov, 710-720 ℃ isothermal, cua txias - hb207-229.
3. Normalizing:900-920 ℃ cua sov, cua txias - hb270-390.
4. Kub kub tempering:650-700 ℃ cua sov, cua txias - hb229-285.
5. Quenching:860 ℃ cua sov, roj quenching - hrc62-66.
6. Tsawg kub tempering:150-170 ℃ tempering, cua txias - hrc61-66.
7. Carbonitriding:820-830 ° C rau 1.5-3 teev, roj quenching, - 60 ° C rau - 70 ° C cryogenic kho + 150 ° C rau + 160 ° C tempering, cua txias - HRC ≈ 67.
1) Tus qauv sib npaug ntawm Gcr 15 / AISI 52100 Bearing Steel yeeb nkab
GB GCr15 bearing steel yog GB txheem Alloy Bearing steel, Nws yog cov zoo siab carbon, alloy chromium, manganese steel.GB GCr15 cov khoom yog chromium, manganese alloy steel specification.GCr15 yog sib npaug rau AISI 52100, DIN 100Cr6.Cov ntawv thov feem ntau tuaj yeem hloov pauv ib leeg.
| GB | ISO | ASTM | JIS | DIN | NF | Sweden |
| GB / T18254 | 9 001:2008 | 5 2100 | SUJ 2 | 100 cr6 | 100 c6 | SKF 3 |
2) Tshuaj muaj pes tsawg leeg
| CNS-SUJ 2 | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | Ni(%) | Cu(%) |
| 0.95-1.10 Nws | 0.15-0.35 dr hab | ≦ 0.5 | ≦0.025 | ≦0.025 | 1.3-1.6 | ≦ 0.08 | ≦ 0.25 | ≦ 0.25 | |
| GB-GCr15 | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | Ni(%) | Cu(%) |
| 0.95-1.05 Nws | 0.15-0.35 dr hab | 0.25-0.45 Nws | ≦0.025 | ≦0.025 | 1.40-1.65 Nws | ≦ 0.1 | ≦ 0.3 | ≦ 0.25 | |
| JIS-SUJ 2 | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | Ni(%) | Cu(%) |
| 0.95-1.10 Nws | 0.15-0.35 dr hab | ≦ 0.5 | ≦0.025 | ≦0.025 | 1.3-1.6 | ≦ 0.08 | ≦ 0.25 | ≦ 0.25 | |
| ASTM-E 52100 1 | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | Ni(%) | Cu(%) |
| 0.98-1.10 Nws | 0.15-0.35 dr hab | 0.25-0.45 Nws | ≦0.025 | ≦0.025 | 1.3-1.6 | ≦ 0.1 | ≦ 0.25 | ≦ 0.35 | |
| 100Cr6 (W3) | C(%) | Si(%) | Al(%) | Mn(%) | P(%) | S(%) | Cr(%) | Cu(%) | |
| 0.93-1.05 Nws | 0.15-0.35 dr hab | ≦ 0.05 | 0.25-0.45 Nws | ≦0.025 | ≦0.015 | 1.35-1.60 Nws | ≦ 0.3 |
3) Cov khoom cua sov ntawm Gcr 15 / AISI 52100 Cov Kabmob Steel Yeeb Nkab
| Thermal Properties | Cov xwm txheej | ||
| T (0C) | Kev kho mob | ||
| Thermal Expansion (10-6 / 0C) | 11.9 ib | 0-100 | Annealed |
Txheej txheem:Txias Rolled, Txias Drawn, Kub Rolled, Kub Rolled + Txias Drawn.
Delivery condition:Txias tiav, Kub tiav, Annealed, Spheroidize Annealed, Quenched thiab Tempered.
Nto:Dub, Peeled (K12), Tig & Polished (H10, H11), Precision Av (H9, H8), Honed los yog SRB (H9, H8).
1. Kev huv huv thiab kev ywj pheej los ntawm kev tsis pom zoo ntawm cov tshuab slag hom inclusions.
2. Tsaus decarburized nto.
3. Zoo nto zoo.
4. Zoo heev micro-structure uniformity.
5. Tight tolerances, ua rau txo lub sij hawm tshuab.
6. Hnav tsis kam, ua haujlwm ntev.
Kev tshuaj xyuas thib peb tau txais.xws li SGS, BV thiab lwm yam.
1. Feem ntau yog siv rau kev tsim cov khoom siv zoo tib yam rolling bearing nplhaib.
2. Lwm yam kev siv xws li siv rau kev lag luam automotive thiab bearings hauv rotating machinery.
Peb feem ntau ntseeg hais tias ib tus cwj pwm txiav txim siab cov khoom zoo tshaj plaws, cov ntsiab lus txiav txim siab cov khoom zoo, nrog rau cov neeg ua haujlwm tiag tiag, ua haujlwm tau zoo thiab cov neeg ua haujlwm tshiab rau kev tsim khoom tsim khoom siv Od172mm High Precision AISI 52100 DIN 100cr6 JIS Suj2 GB Pipe15 Bear Rolled lossis Cold Drawn Seamless Steel Pipe Tube, Los ntawm peb txoj haujlwm nyuaj ua tiav, peb feem ntau tau mus rau pem hauv ntej ntawm cov khoom siv technology tshiab.Peb tau ua tus phooj ywg eco-phooj ywg koj tuaj yeem tso siab rau.Hu rau peb hnub no kom paub meej ntxiv!
Tus qauv tsimTuam Tshoj Bearing Pipe thiab Txias Rolled, Nrog cov kev pabcuam zoo tshaj thiab tshwj xeeb, peb tau tsim zoo nrog peb cov neeg siv khoom.Kev txawj ntse thiab kev paub ua kom ntseeg tau tias peb ib txwm txaus siab rau kev ntseeg siab los ntawm peb cov neeg siv khoom hauv peb cov haujlwm ua lag luam."Quality", "kev ncaj ncees" thiab "kev pabcuam" yog peb lub hauv paus ntsiab lus.Peb txoj kev ntseeg siab thiab kev cog lus tseem muaj kev hwm ntawm koj qhov kev pabcuam.Tiv tauj peb Hnub no Yog xav paub ntxiv, tiv tauj peb tam sim no.
