Tayada Sare ee Saxda Sare ee Gcr15 Tuubbada Tuubada Qabow
Sharaxaad Gaaban:
Dhuumaha birta GCr15 waa nooc ka mid ah birta chromium kaarboon sare leh oo leh maaddo daawaha hooseeya, waxqabadka wanaagsan oo inta badan loo isticmaalo.Deminta iyo xanaaqa ka dib, waxay leedahay qallafsanaan sare oo isku mid ah, caabbinta xirashada wanaagsan iyo waxqabadka daalka xiriirka sare.Caagagga qabow ee shaqeeya ee birtani waa dhexdhexaad, waxqabadka goynta waa mid guud, waxqabadka alxanka waa liidata, dareenka sameynta dhibco cadcad waa weyn yahay, xanaaqa xanaaqa ayaa jooga.
GB/T18254 GCr15 Tuubada Birta leh
1) Heerarka: Gcr 15, ISO 683/xv11, AISI 52100, JIS SUJ2
2) Halabuurka kiimikada: C, Cr, Si, Mn, P, S
Shirkaddayadu waxay xoogga saartaa maamulka, soo bandhigida shaqaale karti leh, oo ay weheliso dhismaha dhismaha shaqaalaha, raadinta adag si kor loogu qaado heerka iyo garashada mas'uuliyadda xubnaha shaqaalaha.Ganacsigeenu wuxuu si guul leh u gaadhay shahaadada IS9001 iyo shahaadada CE ee Yurub ee tayada sare ee saxda ah ee saxda ah Gcr15 tuubada tuubada qabow ee duuban ee birta tubada, haddii ay suurtogal tahay, fadlan u soo dir shuruudahaaga liis faahfaahsan oo ay ku jiraan qaabka / shayga iyo tirada aad u baahan tahay.Waxaan markaas kuu soo diri doonaa qiimahayada ugu fiican.
Shirkaddayadu waxay xoogga saartaa maamulka, soo bandhigida shaqaale karti leh, oo ay weheliso dhismaha dhismaha shaqaalaha, raadinta adag si kor loogu qaado heerka iyo garashada mas'uuliyadda xubnaha shaqaalaha.Ganacsigeena wuxuu si guul leh u gaadhey shahaadada IS9001 iyo shahaadada CE ee YurubShiinaha 100cr6 iyo 52100 Beeing steel, Iyada oo leh nidaam-celin suuq-geyneed oo dhammaystiran oo casri ah iyo 300 oo shaqaale xirfad leh oo shaqo adag leh, shirkadeena waxay soo saartay dhammaan noocyada xalalka laga bilaabo heerka sare, heerka dhexdhexaadka ah ilaa heerka hoose.Xulashadan oo dhan ee alaabta wanaagsan waxay siisaa macaamiisheena doorashooyin kala duwan.Ka sokow, shirkadeena waxay ku dheggan tahay tayada sare iyo qiimaha macquulka ah, waxaanan sidoo kale ku siineynaa adeegyo OEM oo wanaagsan noocyo badan oo caan ah.
Waxay leedahay qallafsanaan sare oo isku mid ah iyo iska caabin wanaagsan oo xidhidh.Waxaa loo isticmaalaa in lagu sameeyo qayb yar oo deminta iyo qaybo dabci ah oo leh culeys weyn iyo qaybo waaweyn oo caadi ah oo leh cadaadis yar.
Isticmaalka:loo isticmaalo samaynta faraantiyo kala duwan oo wax-soo-saarka iyo jir-wareejinta.Tusaale ahaan: samaynta mishiinka gubashada gudaha, gawaarida korantada, baabuurta, cagaf-cagafyada, qalabka mashiinka, mishiinka birta ah ee birta, roodhida birta iyo ferrules ee xadhkaha gudbinta ee mishiinada sahaminta, mashiinada macdanta, mashiinada guud iyo mashiinada wareega xawaaraha sare leh oo leh culeys sare.
Alaabta:GB/T18254 GCr15 Tube-Birta Sida Aan-Aabaha ahayn.
Heerka:SKF/ ASTM/DIN/JIS/BS/GB.
Cabbirka (mm):OD: 8mm ~ 101.6mm;WT: 1.0mm ~ 10mm.
Dhererka:Go'an (6m,9m,12,24m) ama dhererka caadiga ah (5-12m).
1. Annealing caadiga ah:kuleylinta at 790-810 ℃, qaboojinta foornada ilaa 650 ℃, qaboojinta hawada - hb170-207.
2. Xididdada is-thermal:790-810 ℃ kululaynta, 710-720 ℃ isothermal, qaboojinta hawada - hb207-229.
3. Caadiyan:900-920 ℃ kululaynta, qaboojinta hawada - hb270-390.
4. Heerkul sarreeya:650-700 ℃ kululaynta, qaboojinta hawada - hb229-285.
5. Deminta:860 ℃ kululaynta, deminta saliidda - hrc62-66.
6. heerkulka hoose:150-170 ℃ heerkulka, qaboojinta hawada - hrc61-66.
7. Carbonitriding:820-830 ° C 1.5-3 saacadood, deminta saliidda, - 60 ° C ilaa - 70 ° C daaweynta cryogenic + 150 ° C ilaa + 160 ° C heerkulka, qaboojinta hawada - HRC ≈ 67.
1) Heerka u dhigma ee Gcr 15/AISI 52100 Bearing Steel tube
GB GCr15 birta sidata waa GB heerka Alloy Bearing steel, Waxay iska leedahay kaarboon tayo sare leh, chromium alloy, birta manganese.GB GCr15 guryaha waa chromium, manganese daawaha birta qeexan.GCr15 waxay u dhigantaa AISI 52100, DIN 100Cr6.Codsiyada intooda badani way bedeli karaan midba midka kale.
| GB | ISO | ASTM | JIS | DIN | NF | Iswiidhan |
| GB/T18254 | 9001:2008 | 52100 | SUJ2 | 100Cr6 | 100C6 | SKF3 |
2) Halabuurka kiimikada
| CNS-SUJ2 | C (%) | Si(%) | Mn(%) | P(%) | S (%) | Cr(%) | Mo(%) | Ni(%) | Cu(%) |
| 0.95-1.10 | 0.15-0.35 | ≦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 | 0.15-0.35 | 0.25-0.45 | ≦0.025 | ≦0.025 | 1.40-1.65 | ≦0.1 | ≦0.3 | ≦0.25 | |
| JIS-SUJ2 | C (%) | Si(%) | Mn(%) | P(%) | S (%) | Cr(%) | Mo(%) | Ni(%) | Cu(%) |
| 0.95-1.10 | 0.15-0.35 | ≦0.5 | ≦0.025 | ≦0.025 | 1.3-1.6 | ≦0.08 | ≦0.25 | ≦0.25 | |
| ASTM-E52100 | C (%) | Si(%) | Mn(%) | P(%) | S (%) | Cr(%) | Mo(%) | Ni(%) | Cu(%) |
| 0.98-1.10 | 0.15-0.35 | 0.25-0.45 | ≦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 | 0.15-0.35 | ≦0.05 | 0.25-0.45 | ≦0.025 | ≦0.015 | 1.35-1.60 | ≦0.3 |
3) Qalabka kulaylka ee Gcr 15/AISI 52100 Beebka Birta leh
| Guryaha kulaylka | Shuruudaha | ||
| T (0C) | Daawaynta | ||
| Balaadhinta kulaylka (10-6/0C) | 11.9 | 0-100 | La tirtiray |
Habka:Qabow duuban, Qabow sawiran, Kulul duuban, Kulul duuban+ Qabow barbaro.
Xaaladda gaarsiinta:Qabow Dhammaystiray, Kulul Dhammaystiray, Diiray, Spheroidize Annealed, Demiyey oo xanaaqsan.
Dusha sare:Madow, Diiray (K12), La rogmaday & La miiray (H10, H11), Dhulka saxda ah (H9, H8), Honed ama SRB(H9, H8).
1. Nadaafadda iyo ka madax bannaanida ku darida nooca slag microscopic diidmo.
2. Oogada sare ee carrabka laga jaray.
3. Tayada dusha sare ee wanaagsan.
4. Labbis qaab-dhismeed yar oo heersare ah.
5. Dulqaad adag, taasoo keentay hoos u dhaca wakhtiga mashiinka.
6. Xiro iska caabin, nolol adeeg oo dheer.
Kormeerka dhinaca saddexaad waa la aqbali karaa.sida SGS, BV iwm.
1. Inta badan waxaa loo isticmaalaa soo saarista giraanta duuban ee caadiga ah.
2. Codsiyada kale sida loo isticmaalo warshadaha baabuurta iyo mashiinada wareega.
Shirkaddayadu waxay xoogga saartaa maamulka, soo bandhigida shaqaale karti leh, oo ay weheliso dhismaha dhismaha shaqaalaha, raadinta adag si kor loogu qaado heerka iyo garashada mas'uuliyadda xubnaha shaqaalaha.Ganacsigeenu wuxuu si guul leh u gaadhay shahaadada IS9001 iyo shahaadada CE ee Yurub ee tayada sare ee saxda ah ee saxda ah Gcr15 tuubada tuubada qabow ee duuban ee birta tubada, haddii ay suurtogal tahay, fadlan u soo dir shuruudahaaga liis faahfaahsan oo ay ku jiraan qaabka / shayga iyo tirada aad u baahan tahay.Waxaan markaas kuu soo diri doonaa qiimahayada ugu fiican.
Tayada sare ee Shiinaha 100cr6 iyo 52100, Iyada oo leh nidaam-celin suuq-geyneed oo dhammaystiran oo casri ah iyo 300 oo shaqaale xirfad leh oo shaqo adag leh, shirkadeena waxay soo saartay dhammaan noocyada xalalka laga bilaabo heerka sare, heerka dhexe ilaa heerka hoose.Xulashadan oo dhan ee alaabta wanaagsan waxay siisaa macaamiisheena doorashooyin kala duwan.Ka sokow, shirkadeena waxay ku dheggan tahay tayada sare iyo qiimaha macquulka ah, waxaanan sidoo kale ku siineynaa adeegyo OEM oo wanaagsan noocyo badan oo caan ah.
