Wershada Jumlada ah ee Shiinaha Od172mm Saxnaanta Sare AISI 52100 DIN 100cr6 JIS Suj2 GB Cr15 Tuubbada Tuubbada Xambaarsan Qabow la duuduubay ama Qabow la sawiray Dhuumaha birta ah ee aan sinnayn
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
Waxaan sii wadnaa mabda'a ah "tayada bilawga ah, adeegga ugu horreeya, horumar joogto ah iyo hal-abuurnimo si aan ula kulanno macaamiisha" maamulka iyo "Ciladaha eber, cabashooyinka eber" sida ujeedada tayada.Si aad u fantastik ah caawimadayada, waxaan ku siin alaabta iyadoo la isticmaalayo tayo sare leh oo heer sare ah qiimaha macquulka ah ee Shiinaha Jumlo Supply Wershadaha Od172mm High Precision AISI 52100 DIN 100cr6 JIS Suj2 GB Cr15 Qaadashada Tuubbada Qabow duuban ama Qabow la sawiray meherad bir ah oo aan fiicnayn, Leh caan ka sarreeya adduunka oo dhan sida qiimaha ugu tartanka badan iyo faa'iidada ugu badan ee kaalmada iibka ka dib macaamiisha.
Waxaan sii wadnaa mabda'a ah "tayada bilawga ah, adeegga ugu horreeya, horumar joogto ah iyo hal-abuurnimo si aan ula kulanno macaamiisha" maamulka iyo "Ciladaha eber, cabashooyinka eber" sida ujeedada tayada.Si aad u cajiib ah caawimadayada, waxaan ku siin alaabta marka la isticmaalayo tayada sare cajiib ah oo qiimo macquul ahDhuumaha Shiinuhu iyo Qabow Duubtay, Ku qanacsanaanta macaamilka had iyo jeer waa raadinteena, abuurista qiimaha macaamiisha had iyo jeer waa waajibkeena, xiriirka ganacsi ee faa'iido u leh muddada dheer waa waxa aan u qabaneyno.Waxaan kuu nahay lamaane la isku halayn karo oo Shiinaha jooga.Dabcan, adeegyada kale, sida la-talinta, ayaa sidoo kale la bixin karaa.
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.
Waxaan sii wadnaa mabda'a ah "tayada bilawga ah, adeegga ugu horreeya, horumar joogto ah iyo hal-abuurnimo si aan ula kulanno macaamiisha" maamulka iyo "Ciladaha eber, cabashooyinka eber" sida ujeedada tayada.Si aad u fantastik ah caawimadayada, waxaan ku siin alaabta iyadoo la isticmaalayo tayo sare leh oo heer sare ah qiimaha macquulka ah ee Shiinaha Jumlo Supply Wershadaha Od172mm High Precision AISI 52100 DIN 100cr6 JIS Suj2 GB Cr15 Qaadashada Tuubbada Qabow duuban ama Qabow la sawiray meherad bir ah oo aan fiicnayn, Leh caan ka sarreeya adduunka oo dhan sida qiimaha ugu tartanka badan iyo faa'iidada ugu badan ee kaalmada iibka ka dib macaamiisha.
Jumlada ShiinahaDhuumaha Shiinuhu iyo Qabow Duubtay, Ku qanacsanaanta macaamilka had iyo jeer waa raadinteena, abuurista qiimaha macaamiisha had iyo jeer waa waajibkeena, xiriirka ganacsi ee faa'iido u leh muddada dheer waa waxa aan u qabaneyno.Waxaan kuu nahay lamaane la isku halayn karo oo Shiinaha jooga.Dabcan, adeegyada kale, sida la-talinta, ayaa sidoo kale la bixin karaa.
