WoleSesale culus oo sanixi ah oo weyn u dhinta caarboon kaarboon birta - dhululubo been abuur ah - DHDZ
Weeranta Shiinaha ee Weyn oo Fudud Dilaa Cayrta Cayrtan Birta Birta - Been-goynta - DHDZ faahfaahinta:
Digshadii Dig ee Diggooyinka Digdiga Shiinaha ee Shiinaha
Dhululubo been abuur ah
| Max. Mid | Max. Dherer | Max. Culeys |
| 4000mm | 10 000mm | 30 tan |
DHDZ wax soo saarka dhulka lagu beeniyay, darbo culus oo derbiga ah iyo gacmo gacmo-gacmeedyo ah oo ku jira qaabeynta kala duwan ee loo habeeyay sida ay u baahan yihiin macaamiil. Golet aan baloon lahayn ayaa ku habboon codsiyada walaaca-sareeya iyo bay'ada adag sababta oo ah cimrigooda, xoogga iyo iska caabbinta dhirta. Hollows waxaa lagu soo saari karaa oo keliya oo keliya qaab dhululubo toosan, laakiin leh kala duwanaansho aan xadidneyn oo ODS iyo aqoonsi, oo ay ku jiraan kuwa tababbaradu.
Intaa waxaa sii dheer DHDZ waxay bixisaa dhammaan howsha hoose oo ay ka mid yihiin daaweynta kuleylka, mashiinnada iyo baaritaanka farsamada iyo kuwa aan wax burburin karin, markii la codsado. Nala soo xiriir maanta ilaa maanta faahfaahintaada saxda ah, kooxdeena ayaa kaala shaqeyn doonta inay ka faa'ideysato awoodahayaga si loo yareeyo qashinka loo yaqaan 'qashin-qubka'.
Maaddada caadiga ah ee la isticmaalo: 1045 | 4130 | 4140 | 4340 | 5120 | 8620 |42cRmo4 | 1.7225 | 34cralni7 | S355J2 | 30nicrMo12 | 22Nicrmov| En 1.4201 | 42cro4
Shanx Donghuang Fless Flenge Flenge Flefress Commons, oo ah ISO, dammaanad u ah in caloosha la diiwaangeliyay ee caloosha iyo / ama baararka ay yihiin kuwo aan dhaawac ahayn oo wax u dhimaya guryaha farsamada ama xinsocianada maaraynta maaddada.
Dacwad: Fasalka birta AISI 4130 Ista'eg bir ah (Amn G41300)
Guryaha jireed
| Guryaha | Qiyaas maalood | Culeys ah |
| Cucid | 7.85 g / cm3 | 0.284 lb / In³ |
| Dhibcaha dhalaalaya | 1432 ° C | 2610 ° F |
AISI 4130 ITOY TIXINTITINGS IYO SIYAASADAHA
| AISI 4130 | C | Mn | Si | P | S | Cr | Mo | Ni | Cu | Mo |
| 0.280 - 0.330 | 0.40 - 0.60 | 0.15 - 0.30 | 0.030 max | 0.040 max | 0.80-1.10 | 0.15-0.25 | 0.25 dixiri | 0.35 dixiri | 0.15-0.25 |
| ASTM A29 / A29m | Din17350 | JIS G4404 | GB / T 1229 | Iso 683/18 |
| AISI 4130 / G41300 | 1.7218 / 25cro4 | SMN 420 | 25cro4cro4 | 25cro4cro4 |
Codsiyada
Qaar ka mid ah aagagga arjiga caadiga ah ee AISI 4130:
Warshadaha saliida iyo gaaska - sida meydadka qashinka iyo bambooyinka
Diyaaradda ganacsiga, mashiinka diyaaradaha ayaa kor u qaadaya
Diyaarad militari
Armaajo baabuufis
Qalabka mashiinka
Qalabka hydralic
Garsooraha gawaarida
Harossi
Warshadaha Beeraha iyo Difaaca iwm.
AISI 4130 Dhululubo been abuur ah, oo ah caloosha birta lo'da ee hoose ee warshadaha saliida iyo gaaska.
Cabbir: φ774.8 0xφ317.0xh825.5mm
Xaraashka iyo daaweynta kuleylka
Qaar-ka-darida - AISI 4130 birta ayaa si sahlan loogu dawayn karaa iyadoo la adeegsanayo habab caadi ah. Si kastaba ha noqotee, mashiinnada ayaa adkaynaysa marka ugu adkaato in birta la kordhiyo.
Qaabeynta AISI 4130 birta waxaa lagu sameyn karaa xaalada laxiriira.
● Weelka AISI 4130 birta waxaa samayn kara dhammaan hababka ganacsiga.
● Daaweynta kuleylka - AISI 4130 birta waxaa lagu kululeeyaa 871 ° C (1600 ° F) ka dibna ku daadsan saliid. Birtan ayaa sida caadiga ah lagu daweeyaa heerkulka u dhexeeya 899 ilaa 927 ° C (1650 ilaa 1700 ° F).
● Ma'aanka AISI 4130 birta waxaa lagu samayn karaa 954 ilaa 1204 ° C (1750 illaa 2200 ° F).
● Ku shaqeynta kulul ee AISI 4130 birta waxaa lagu sameyn karaa 816 ilaa 1093 ° C (1500 ilaa 2000 ° F).
● AISI 4130 birta waxay noqon kartaa mid qabow oo lagu shaqeeyo iyadoo la adeegsanayo habab caadi ah.
● Aisi 4130 steel lagu kari karo 843 ° C (1550 ° F) oo ay ku xigto hawo qaboojinta 482 ° C (900 ° F).
● Qulqulka AISI 4130 birta waxaa lagu samayn karaa 399 illaa 566 ° C (750 ilaa 1050 ° F), iyadoo kuxiran heerka xoogga la doonayo.
● Adkeyn in loo yaqaan 'AIS 4130 birta lagu sameyn karo oo leh shaqo qabow ama daaweyn kuleyl.
Qaar ka mid ah codsiyada waaweyn ee AISI 4130 bir bir ah ayaa ku jira mashiinka diyaaradaha oo ay ka baxaan iyo tuubbada tuubbada.
Dhalmada (shaqada kulul), nidaamka daaweynta kuleylka
| Gabay | 1093-1205 ℃ |
| Xallin | 778-843 ℃ Foornac oo qabow |
| Cabasho | 399-649 ℃ |
| Caadi ah | 871-898 ℃ hawo qabow |
| Isku dareeneya | 815-843 ℃ Biyo ku demi |
| Walaacid walbahaar | 552-663 ℃ |
| Darida | 552-663 ℃ |
| Rm - xoogga TSISE (MPA) (Q + T) | ≥930 |
| Rp0.2 0.2% Xoog caddeyn (MPA) (Q + T) | ≥785 |
| KV - Saamaynta Tamarta (J) (Q + t) | + 20 ° |
| A - min. Cuncunka jajabka (%) (q + t) | ≥12 |
| Z - dhimista qaybta iskutallaabta ee jabka (%) (n + q + t) | ≥50 |
| Brinell si adag (HBW): (Q + T) | ≤229hb |
Faahfaahin dheeraad ah
Codso xigasho maanta
Ama soo wac: 86-21-52859344
4130
Cusub-4130-aloy-bir
Sawirada faahfaahinta badeecada:
Tilmaanta Waxsoosaarka Laxiriira:
Guddideena ayaa had iyo jeer siiya macaamiisheenna iyo macaamiisheenna tayada ugu wanaagsan ee la qaadan karo oo loo adeegsado saqafka ugu sarreeya ee Shiinaha oo ku dhinta cagaarannada birta ah - DHDZ, sida: sida: Molstova, Falastiin, Bolivia, waxaan u hoggaansanaanaa kuwa daacad ah, kartida leh, howlgalka guusha leh ee guusha iyo falsafada haweenka iyo falsafada ganacsatada ee dadka ku wajahan. Tayo tayo sare leh, qiimo macquul ah iyo qanacsanaanta macaamiisha marwalba waa la raacsan yahay! Haddii aad xiisaynayso alaabooyinkayaga, iskuday inaad nala soo xiriirto wixii faahfaahin dheeraad ah!
Waxaa qoray Philibpa kana yimid Monaco - 2018.05.21 12:31 Shirkaddani waxay leedahay xulashooyin badan oo diyaarsan oo ay ku dooran karto sidoo kale waxay u baahan kartaa barnaamij cusub oo caadi ah iyadoo la raacayo baahidayada, taas oo aad u fiican in laga soo baxo baahiyadeena.
Waxaa qoray Roperta Masar - 2018.09.29 17:23 Qeybaha Alaabada
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