Zoo siab rau High Precision Gcr15 Cov Kabmob Tube Tube Cold Rolled 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 lub tuam txhab tso siab rau kev tswj hwm, kev qhia txog cov neeg ua haujlwm txawj ntse, nrog rau kev tsim cov neeg ua haujlwm hauv tsev, nrhiav kev nyuaj los txhawb tus qauv thiab kev lav phib xaub ntawm cov neeg ua haujlwm cov tswv cuab.Peb lub lag luam tau ua tiav IS9001 Certification thiab European CE Certification ntawm High Quality for High Precision Gcr15 Bearing Pipe Tube Cold Rolled Seamless Steel Pipe Tube, Yog tias ua tau, thov xa koj cov kev xav tau nrog cov ncauj lus kom ntxaws nrog rau cov qauv / cov khoom thiab cov khoom koj xav tau.Peb mam li xa peb cov nqi zoo tshaj rau koj.
Peb lub tuam txhab tso siab rau kev tswj hwm, kev qhia txog cov neeg ua haujlwm txawj ntse, nrog rau kev tsim cov neeg ua haujlwm hauv tsev, nrhiav kev nyuaj los txhawb tus qauv thiab kev lav phib xaub ntawm cov neeg ua haujlwm cov tswv cuab.Peb lub lag luam ua tiav tau txais IS9001 Certification thiab European CE Certification ntawmTuam Tshoj 100cr6 thiab 52100 Bearing Steel Yeeb Nkab, Nrog rau lub xeev-ntawm-tus-kos duab kev lag luam tawm tswv yim zoo thiab 300 tus neeg ua haujlwm txawj ua haujlwm nyuaj, peb lub tuam txhab tau tsim txhua yam kev daws teeb meem xws li chav kawm siab, chav nruab nrab mus rau chav kawm qis.Qhov kev xaiv tag nrho ntawm cov khoom zoo no muab peb cov neeg siv khoom sib txawv xaiv.Dhau li ntawd, peb lub tuam txhab ua raws li cov khoom lag luam zoo thiab tus nqi tsim nyog, thiab peb kuj muab koj cov kev pabcuam OEM zoo rau ntau lub npe nrov.
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.
Qhov 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 standard Alloy Bearing steel, Nws yog cov zoo 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 | 100c 6 | 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 lub tuam txhab tso siab rau kev tswj hwm, kev qhia txog cov neeg ua haujlwm txawj ntse, nrog rau kev tsim cov neeg ua haujlwm hauv tsev, nrhiav kev nyuaj los txhawb tus qauv thiab kev lav phib xaub ntawm cov neeg ua haujlwm cov tswv cuab.Peb lub lag luam tau ua tiav IS9001 Certification thiab European CE Certification ntawm High Quality for High Precision Gcr15 Bearing Pipe Tube Cold Rolled Seamless Steel Pipe Tube, Yog tias ua tau, thov xa koj cov kev xav tau nrog cov ncauj lus kom ntxaws nrog rau cov qauv / cov khoom thiab cov khoom koj xav tau.Peb mam li xa peb cov nqi zoo tshaj rau koj.
High Quality rau Tuam Tshoj 100cr6 thiab 52100, Nrog rau lub xeev-of-the-kos duab zoo meej kev lag luam tawm tswv yim thiab 300 cov neeg ua haujlwm txawj ua haujlwm, peb lub tuam txhab tau tsim txhua yam kev daws teeb meem xws li chav kawm siab, chav kawm nruab nrab mus rau qib qis.Qhov kev xaiv tag nrho ntawm cov khoom zoo no muab peb cov neeg siv khoom sib txawv xaiv.Dhau li ntawd, peb lub tuam txhab ua raws li cov khoom lag luam zoo thiab tus nqi tsim nyog, thiab peb kuj muab koj cov kev pabcuam OEM zoo rau ntau lub npe nrov.
