Goobaha Warshada ASTM A295 SAE52100 Tuubooyinka Birta leh
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
Qalabka si fiican loo maamulo, kooxda iibka guud ee xirfada leh, iyo shirkadaha iibka kadib oo la hagaajiyay;Waxaan sidoo kale xubnaha qoyska weyn midaysan, gabi ahaanba qof kasta oo ku dheggan ururka faa'iido "midaynta, cibaadada, dulqaadka" for Factory Outlets ASTM A295 SAE52100 biraha birta tuubooyinka, Waxaan siin mudnaanta tayada iyo raaxada macaamiisha iyo tan waxaan raacnaa stringent gacanta ugu fiican cabbiro.Waxaan leenahay tas-hiilaadka tijaabada guriga halkaas oo alaabtayada lagu tijaabiyo dhinac kasta marxaladaha habaynta ee kala duwan.Lahaanshaha tignoolajiyada ugu dambeeyay, waxaanu u fududayna macaamiisheena xarun wax abuurka oo si gaar ah loo sameeyay.
Qalabka si fiican loo maamulo, kooxda iibka guud ee xirfada leh, iyo shirkadaha iibka kadib oo la hagaajiyay;Waxaan sidoo kale nahay xubno badan oo qoys oo midaysan, gabi ahaanba qof kastaa wuxuu ku dhegan yahay ururka faa'iidada "midaynta, daacadnimada, dulqaadka"Shiinaha SAE52100 tuubooyinka birta leh iyo SAE52100, Ururkayaga.Waxay ku yaalliin gudaha magaalooyinka ilbaxnimada qaranka, booqdayaashu waa kuwo aad u fudud, juquraafi ahaan iyo xaalado dhaqaale oo gaar ah.Waxaan raacnaa "dadka ku jihaysan, wax-soo-saar taxadar leh, maskaxiyan, dhisno hay'ad cajiib ah".hilosophy.Maareyn tayo sare leh oo adag, adeeg fantastik ah, kharash macquul ah Myanmar waa mawqifkayaga tartanka.Haddii ay muhiim tahay, ku soo dhawoow inaad nagula soo xidhiidho boggayaga internetka ama la talinta telefoonka, waxaanu doonaynaa inaanu ku faraxsannahay inaanu ku adeegno.
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.
Qalabka si fiican loo maamulo, kooxda iibka guud ee xirfada leh, iyo shirkadaha iibka kadib oo la hagaajiyay;Waxaan sidoo kale xubnaha qoyska weyn midaysan, gabi ahaanba qof kasta oo ku dheggan ururka faa'iido "midaynta, cibaadada, dulqaadka" for Factory Outlets ASTM A295 SAE52100 biraha birta tuubooyinka, Waxaan siin mudnaanta tayada iyo raaxada macaamiisha iyo tan waxaan raacnaa stringent gacanta ugu fiican cabbiro.Waxaan leenahay tas-hiilaadka tijaabada guriga halkaas oo alaabtayada lagu tijaabiyo dhinac kasta marxaladaha habaynta ee kala duwan.Lahaanshaha tignoolajiyada ugu dambeeyay, waxaanu u fududayna macaamiisheena xarun wax abuurka oo si gaar ah loo sameeyay.
Goobaha WarshadaShiinaha SAE52100 tuubooyinka birta leh iyo SAE52100, Ururkayaga.Waxay ku yaalliin gudaha magaalooyinka ilbaxnimada qaranka, booqdayaashu waa kuwo aad u fudud, juquraafi ahaan iyo xaalado dhaqaale oo gaar ah.Waxaan raacnaa "dadka ku jihaysan, wax-soo-saar taxadar leh, maskaxiyan, dhisno hay'ad cajiib ah".hilosophy.Maareyn tayo sare leh oo adag, adeeg fantastik ah, kharash macquul ah Myanmar waa mawqifkayaga tartanka.Haddii ay muhiim tahay, ku soo dhawoow inaad nagula soo xidhiidho boggayaga internetka ama la talinta telefoonka, waxaanu doonaynaa inaanu ku faraxsannahay inaanu ku adeegno.
