12cr1movg karfe bututu

Rarraba batutuwa na 12Cr1MoVG

Babban amfanin 12Cr1MoVG na Alloy Tube shine cewa za a iya sake dawo da shi 100%, daidai da dabarun kasa na kare muhalli, adana makamashi, adana albarkatu, manufofin kasa suna ƙarfafa fadada filin aikace-aikacen 12Cr1MoVG na High Pressure Alloy Tube.

A halin yanzu kasar Sin gami bututu 12Cr1MoVG amfani da kashi na karfe jimlar yawa ne kawai rabin ci gaba kasashe, gami bututu 12Cr1MoVG amfani da yankin fadada samar da mafi fadi sarari ga ci gaban masana'antu. Dangane da binciken da kasar Sin Special karfe Association alloy bututu 12Cr1MoVG sashi, a nan gaba kasar Sin high matsin lamba alloy bututu 12Cr1MoVG dogon kayan aiki bukatar karuwa na shekara-shekara iya karuwa har zuwa 10-12%.

1. seamless karfe bututu

Saboda daban-daban masana'antu tsari, kuma aka raba zuwa zafi madaidaiciya (extrusion) seamless karfe bututu da sanyi jawo (madaidaiciya) seamless karfe bututu biyu. Cold jawo (madaidaiciya) bututun da aka raba zuwa zagaye bututun da kuma m bututun.

a. Tsarin tsari Overview

Hot madaidaiciya (matsawa seamless karfe bututu): zagaye bututu blank → dumama → perforation → uku madaidaiciya sloping madaidaiciya, ci gaba madaidaiciya ko matsawa → cutoff → daidaita diamita (ko rage diamita) → sanyaya → blank bututu → daidaitawa → ruwa matsin lamba gwaji (ko ganowa) → alama → ajiya.

Cold jawo (madaidaiciya) seamless karfe bututu: zagaye bututu blank → dumama → perforation → kicking → annealing → acid wanke → rufe mai (jan ƙarfe) → Multiple sanyi jawo (sanyi madaidaiciya) → blank bututu → zafi magani → daidaitawa → hydraulic gwaji (gano rauni) → alama → ajiya.

b. seamless karfe bututu, saboda bambancin amfani da su raba zuwa wadannan iri:

GB / T8162-2008 (seamless karfe bututu don tsari). Ana amfani da shi yafi yawa a cikin tsarin gaba ɗaya da tsarin inji. Yana wakiltar kayan (alama lambar): Carbon karfe 20, 45 karfe; Halin karfe Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo da sauransu

GB / T8163-2008 (seamless karfe bututu tare da jigilar ruwa). Ana amfani da shi a kan injiniya da manyan kayan aiki don jigilar da bututun ruwa. Wakilin kayan (alama) ne 20, Q345 da dai sauransu.

GB3087-2008 (seamless karfe bututu tare da low matsakaicin matsin lamba boiler). Ana amfani da bututun da ake amfani da su don jigilar da ruwa mai matsin lamba mai ƙarancin matsin lamba. Yana wakiltar kayan ne karfe 10, 20.

GB5310-2008 (seamless karfe bututu tare da high matsin lamba boiler). Ana amfani da shi a kan tashoshin wutar lantarki da tashoshin wutar lantarki na nukiliya a kan tashoshin wutar lantarki na wutar lantarki. Yana wakiltar kayan 20G, 12Cr1MoVG, 15CrMoG da sauransu.

GB5312-1999 (seamless karfe bututu don karfe na carbon da karfe na carbon manganese). Ana amfani da shi galibi don jirgin ruwa boiler da kuma overheater I, II matakin matsin lamba juriya bututu, da dai sauransu. Yana wakiltar kayan 360, 410, 460 karfe da sauransu.

GB6479-2000 (seamless karfe bututu da high matsin lamba taki kayan aiki). Ana amfani da shi yafi a kan kayan aikin taki don jigilar da bututun ruwa mai zafi da matsin lamba. Yana wakiltar kayan ne 20, 16Mn, 12CrMo, 12Cr2Mo da sauransu.

GB9948-2006 (seamless karfe bututu don man fetur cracking). Ana amfani da shi yafi a kan mai mai mai mai mai, mai musayar zafi da bututun ruwa mai jigilar ruwa. Yana wakiltar kayan ne 20, 12CrMo, 1Cr5Mo, 1Cr19Ni11Nb da sauransu.

GB18248-2000 (seamless karfe bututu tare da gas cylinder). Ana amfani da shi yafi don yin daban-daban gas, na'ura mai amfani da ruwa gas silinda. Yana wakiltar kayan ne 37Mn, 34Mn2V, 35CrMo da sauransu.

GB / T17396-1998 (zafi madaidaiciya seamless karfe bututu tare da karfe mai aiki da ruwa ginshiƙi). Ana amfani da shi yafi don yin kwal ma'adinai na'ura mai amfani da ruwa bracket da silinda, ginshike, da kuma sauran na'ura mai amfani da ruwa silinda, ginshike. Yana wakiltar kayan ne 20, 45, 27SiMn da sauransu.

GB3093-1986 (babban matsin lamba seamless karfe bututu don injin dizal). Yawancin amfani da high matsin lamba mai bututun injin injin injin. Ta karfe bututu ne gabaɗaya sanyi pulling bututu, da wakiltar kayan ne 20A.

GB / T3639-1983 (sanyi yanke ko sanyi madaidaiciya seamless karfe bututu). Yawancin amfani da inji tsari, carbon matsin lamba kayan aiki, bukatun girman daidaito, surface tsabtace mai kyau karfe bututun. Yana wakiltar kayan 20, 45 karfe da dai sauransu.

GB / T3094-1986 (sanyi yanke seamless karfe bututun karfe bututun). Ana amfani da shi don yin kayan aiki da sassa daban-daban, kayan su ne ƙarfe mai inganci da ƙarfe mai ƙarancin ƙarfe.

GB / T8713-1988 (daidai ciki diamita seamless karfe bututu tare da karfe mai aiki da ruwa da pneumatic cylinder). Ana amfani da shi yafi don yin sarrafa ruwa da kuma pneumatic silinda tare da daidaito ciki diamita size sanyi pull ko sanyi madaidaiciya seamless karfe bututu. Yana wakiltar kayan ne 20, 45 karfe da dai sauransu.

GB13296-1991 (bakin karfe seamless karfe bututu tare da boiler, zafi musayar). Yawancin amfani da boiler, overheater, zafi musayar, condenser, catalyst bututun da sauransu a masana'antun sinadarai. Karfe bututu tare da high zafi juriya, high matsin lamba, lalata juriya. Yana wakiltar kayan 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti da sauransu.

GB / T14975-1994 (bakin karfe seamless karfe bututu don tsari). Ana amfani da karfe bututun da ke da juriya ga yanayi, lalata na acid da ƙarfi don gine-ginen gine-ginen gine-ginen gine-ginen gine-ginen gine-ginen gine-ginen gine-ginen gine-ginen gine-ginen gine-ginen gine-ginen gine-ginen gine Yana wakiltar kayan ne 0-3Cr13, 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti da sauransu.

GB / T14976-1994 (bakin karfe seamless karfe bututu don ruwa jigilar). Yawancin bututun da ake amfani da shi don jigilar lalata kafofin watsa labarai. Abubuwan da ke wakiltar 0Cr13, 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr17Ni12Mo2, 0Cr18Ni12Mo2Ti da sauransu.

YB / T5035-1993 (Seamless karfe bututun da mota rabin shaft hula). Yawancin amfani da high quality carbon tsarin karfe da kuma gami tsarin karfe zafi madaidaiciya seamless karfe bututu don yin mota rabin shaft hula da kuma tuki gada shell shaft bututu. Yana wakiltar kayan ne 45, 45Mn2, 40Cr, 20CrNi3A da sauransu.

API SPEC5CT-1999 (Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Daga ciki: Tubing: A bututun da aka shimfiɗa daga ƙasa farfajiyar a cikin rami, a matsayin rami bango lined, da bututun da aka haɗa tsakanin ta hanyar junction. Babban kayan shine J55, N80, P110 da sauran karafa, da kuma C90, T95 da sauran karafa da ke hana lalata ta hydrogen sulfide. Its low karfe grade (J55, N80) iya zama walda karfe bututu. Man fetur bututu: A bututu da aka saka a cikin hula daga ƙasa surface har zuwa man fetur layer, wanda bututun da aka haɗa tsakanin ta hanyar junction ko gaba daya. Aikinsa shine injin mai da ke jigilar da man fetur ta hanyar bututun mai zuwa ƙasa. Babban kayan shine J55, N80, P110, da kuma C90 mai hana lalata na hydrogen sulfide, wanda Cibiyar Man Fetur ta Amurka ta shirya kuma ta fitar da shi kuma ana amfani da shi a duk faɗin duniya.

Alloy bututun 12Cr1MoVG nauyi formula: [(waje diamita - bango kauri) * bango kauri] * 0.02466 = kg / m (nauyi a kowace mita)