Karkace Kabu Welded Bututu GBT9711 2011PSL2
Mun yi farin cikin gabatar da sabon samfurin mu,karkace kabu welded bututu.Wannan sabon samfuri mai aiki da yawa ana yin shi ta hanyar mirgina ƙaramin carbon carbon tsarin karfe ko ƙaramin ƙarfe mai ƙarancin ƙarfi zuwa cikin bututu a wani kusurwa mai karkace, sannan walda bututun.Wannan tsari na masana'antu na musamman yana ba mu damar samar da manyan bututun ƙarfe na diamita daga ƙananan ƙuƙumma.
A Cangzhou Spiral Steel Pipes Group Co., Ltd., muna alfahari da kayan aikin mu na zamani da fasahar zamani.Rufe wani yanki na murabba'in murabba'in 350,000 kuma tare da jimlar kadarori na yuan miliyan 680, ya zama jagora a cikin masana'antar.Tare da ƙwararrun ma'aikata 680, ta hanyar yunƙurin da ba za a iya yankewa ba, kamfanin yana fitar da tan 400,000 na bututun ƙarfe na karkace a duk shekara, kuma darajarsa ta kai yuan biliyan 1.8.
Daidaitawa |
Karfe daraja | (%) Abubuwan da ke tattare da sinadarai | Tensile Properties | Tasirin CharpyGwada kuma SaukeGwajin Hawaye Na nauyi | ||||||||||||||
C | Si | Mn | P | S | V | Nb | Ti | Sauran | CEV4)(%) | Rt0.5 MpaƘarfin bayarwa |
Rm Mpa Ƙarfin Ƙarfin Ƙarfi | Rt0.5/M | (L0=5.65 √ S0) Tsawaita A% | |||||
max | max | max | max | max | max | max | max | max | min | max | min | max | max | min | ||||
GB/T9711 -2011 (PSL2) | L245MB | 0.22 | 0.45 | 1.20 | 0.025 | 0.15 | 0.05 | 0.05 | 0.04 | 1) | 0.40 | 245 | 450 | 415 |
760 |
0.93 | 22 | Gwajin tasirin Charpy: Tasirishamakamashi na bututu jiki da weld kabu so a gwada kamar ake bukata in ma'aunin asali.Don cikakkun bayanai, duba ƙa'idar asali. Sauke gwajin hawayen nauyi: Na zaɓi yankin shearing |
L290MB | 0.22 | 0.45 | 1.30 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | 1) | 0.40 | 290 | 495 | 415 | 21 | ||||
L320MB | 0.22 | 0.45 | 1.30 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | 1) | 0.41 | 320 | 500 | 430 | 21 | ||||
L360MB | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 1) | 0.41 | 360 | 530 | 460 | 20 | |||||||
L390MB | 0.22 | 0.45 | 1.40 | 0.025 | 0.15 | 1) | 0.41 | 390 | 545 | 490 | 20 | |||||||
L415MB | 0.12 | 0.45 | 1.60 | 0.025 | 0.015 | 1) 2) 3 | 0.42 | 415 | 565 | 520 | 18 | |||||||
L450MB | 0.12 | 0.45 | 1.60 | 0.025 | 0.015 | 1) 2) 3 | 0.43 | 450 | 600 | 535 | 18 | |||||||
L485MB | 0.12 | 0.45 | 1.7 | 0.025 | 0.015 | 1) 2) 3 | 0.43 | 485 | 635 | 570 | 18 | |||||||
L555MB | 0.12 | 0.45 | 1.85 | 0.025 | 0.015 | 1) 2) 3 | 协议Tattaunawa | 555 | 705 | 625 | 825 | 0.95 | 18 | |||||
Lura:1) 0.015 | ||||||||||||||||||
2)V+Nb+Ti ≤ 0.015%3) Ga duk matakan ƙarfe, Mo na iya ≤ 0.35%, ƙarƙashin kwangila. Mn Cr+Mo+V Ku+Ni 4) CEV=C+6+5+5
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Ɗaya daga cikin mahimman fa'idodin bututu ɗin mu na karkatacciyar kabu shine ƙarfinsa mara misaltuwa da karko.Yin amfani da ɗigon ƙarfe mai inganci yana tabbatar da cewa bututunmu na iya tsayayya da matsanancin yanayi da nauyi mai nauyi, yana sa su dace da aikace-aikacen da yawa.Daga watsa mai da iskar gas zuwa ruwa da tsarin magudanar ruwa, bututunmu suna ba da garantin ingantaccen aiki da sabis na dindindin.
Bugu da kari, mu karkace kabu welded bututu bayar da na kwarai versatility.Tare da ikon samar da manyan bututun ƙarfe na diamita, za mu iya saduwa da nau'ikan buƙatun aikin da ƙayyadaddun bayanai.Ko kuna buƙatar bututu don haɓaka abubuwan more rayuwa, ayyukan gini ko aikace-aikacen masana'antu, muna da damar da za mu iya biyan bukatun ku.
Bugu da kari ga ƙarfi da versatility, mu karkace kabu welded bututu bayar da kyakkyawan lalata juriya.Wannan yana da mahimmanci, musamman a cikin masana'antun da ake yawan fuskantar yanayi mai tsanani da abubuwa masu lalata.An ƙera bututunmu don tsayawa gwajin lokaci, yana tabbatar da ingantaccen aiki har ma a cikin mafi yawan yanayi mai buƙata.
A Cangzhou Spiral Steel Pipes Group Co., Ltd., mun himmatu wajen samar da ingantattun kayayyaki da kyakkyawan sabis na abokin ciniki.Mu tsauraran matakan kula da ingancin mu da tsauraran hanyoyin gwaji suna tabbatar da cewa kowane bututu mai karkace kabu da ke barin masana'anta ya dace da mafi girman matsayin masana'antu.Bugu da ƙari, ƙungiyar tallafin abokin cinikinmu na sadaukarwa tana nan don taimakawa tare da kowace tambaya ko damuwa da kuke da ita.
Gaba ɗaya, mu karkace kabu welded bututu ne abin dogara da ingantaccen bayani ga iri-iri aikace-aikace.Ta hanyar hanyoyin samar da kayan fasaha na zamani da sadaukar da kai ga inganci, mun zama amintaccen mai siyarwa a cikin masana'antar.Ko kana neman ƙarfi, versatility ko lalata juriya, mu karkace kabu welded bututu ne manufa zabi.Zaɓi Cangzhou Spiral Steel Pipes Group Co., Ltd. don duk buƙatun bututun ƙarfe na ku.