I-DIN 2445-Certified Steel Tubes Iseamless Steel Icwecwe leDatha yoBuchule obubonakalayo

I-DIN 2445-Certified Steel Seamless Steel Tubes iPhepha leenkcukacha zoBugcisa

Inkcazelo emfutshane:

I-Womic Steel igxile ekuveliseni umgangatho ophezuluDIN 2445-iityhubhu zetsimbi eziqinisekisiweyo ezingenamthungo, ezenzelwe ukuchaneka kunye nokuqina. Iityhubhu zethu zilungele usetyenziso olufunayo olwahlukeneyo, kubandakanya neenkqubo zothutho lwamanzi, izinto ezisebenza ngoxinzelelo lwendalo, iisistim zeemoto, kunye nobunjineli bomatshini. Ngobuchwephesha bokwenziwa kwemveliso kunye neenkqubo ezingqongqo zolawulo lomgangatho, siqinisekisa ukuba iimveliso zethu ziyahlangabezana nemigangatho yamazwe ngamazwe, zinikezela ngokuthembeka okubalaseleyo kunye nokusebenza kuzo zonke iimeko zokusetyenziswa.

Thumela i-imeyile kuthi IiNkcazo zeMveliso

Iinkcukacha zeMveliso

Iithegi zeMveliso

Product Overview

YethuI-DIN 2445 iityhubhu zentsimbi ezingenamthungozifanelekile kwizicelo ezifuna amandla aphezulu, imibhobho yobunjineli obuchanekileyo ehambisa ukusebenza okuphezulu kwiindawo ezizinzileyo kunye neziguquguqukayo. Le mibhobho isetyenziswa ngokubanzi kwiinkqubo zothutho lwamanzi, iisilinda zehydraulic, oomatshini, iisistim zeemoto, kunye nezixhobo zoshishino.

I-DIN 2445 iSeamless Steel Tubes Production Range

Idayamitha yangaphandle (OD): 6 mm ukuya kwi-400 mm
Ukutyeba kweendonga (WT): 1 mm ukuya kwi-20 mm
Ubude: Ubude obuqhelekileyo obukhoyo, ngokuqhelekileyo buvela kwiimitha ezi-6 ukuya kwi-12 yeemitha, kuxhomekeke kwiimfuno zeprojekthi.

I-DIN 2445 yokuNyamezelwa kweMibhobho yentsimbi engenamthungo

I-Womic Steel iqinisekisa ukuchaneka okuchanekileyo, kunye nokunyamezela okulandelayoI-DIN 2445 iityhubhu zentsimbi ezingenamthungo:

Ipharamitha	Ukunyamezelana
Idayamitha yangaphandle (OD)	± 0.01 mm
Ukutyeba kweendonga (WT)	± 0.1 mm
Ukuqanda (Ovality)	0.1 mm
Ubude	± 5 mm
Ukuthe tye	Ubukhulu be-1 mm ngemitha nganye
Umphezulu Gqiba	Njengokucaciswa kwabathengi (ngokuqhelekileyo: i-Oli yokuNxila, i-Hard Chrome Plating, i-Nickel Chromium Plating, okanye enye i-Coatings)
Squareness of Iziphelo	± 1°

I-DIN 2445 iMibhobho yeNsimbi engenamthungo yoBume beMichiza

IDIN 2445iibhubhu ziveliswa ukusuka kumabakala aphezulu ensimbi. Nasi isishwankathelo semigangatho yemathiriyeli eqhelekileyo kunye nokwakheka kweekhemikhali:

Umgangatho	IBanga	Ukwakheka kwemichiza (%)
DIN 2445	St 37.4	C≤0.17,Si≤0.35,Mn: 0.60-0.90,P≤0.025,S≤0.025
DIN 2445	St 44.4	C≤0.20,Si≤0.35,Mn: 0.60-0.90,P≤0.025,S≤0.025
DIN 2445	St 52.4	C≤0.22,Si≤0.55,Mn: 1.30-1.60,P≤0.025,S≤0.025

Izinto ezidibanisayo zingongezwa njengeNi≤ 0.3%,Cr≤ 0.3%, kunyeMo≤ 0.1% ngokuxhomekeka kwiimfuno ezithile zesicelo.

I-DIN 2445 iMibhobho yentsimbi engenamthungo yeeMeko zokuNikezela

Iityhubhu zenziwa kusetyenziswaebandayookanyekubanda kuqengqelekaiinkqubo kwaye zibonelelwa

iimeko zonikezelo zilandelayo:

Ukutyunjwa	Uphawu	Inkcazo
Ukubanda Kugqityiwe (Kunzima)	BK	Iityhubhu ezinganyangekiyo kunyango lobushushu emva kokumila okubandayo. Ukuchasana okuphezulu kwi-deformation.
Kubanda kugqityiwe (Kuthambile)	BKW	Umzobo obandayo ulandelwa unyango lobushushu kunye ne-deformation encinci yokuguquguquka ekusebenzeni okuqhubekayo.
Ingqele iphelile kunye noxinzelelo lwengqondo	BKS	Unyango lobushushu lusetyenziswa ukuthomalalisa uxinzelelo olulandela ukumila okubandayo kokugqibela, okwenza ukuba kusetyenzwe ngakumbi kunye nomatshini.
I-Anealed	GBK	Inkqubo yokugqibela ebandayo yokubumba ilandelwa kukuntywila kwiatmosfera elawulwayo ukuze kuphuculwe i-ductility kunye nokulula ukuqhubekeka phambili.
Iqhelekile	NBK	Ukubumba okubandayo okulandelwa kukufakwa kwentsimbi ngaphezulu kwendawo yoguqulo ephezulu ukucokisa iipropati zoomatshini.

I-DIN 2445 yeePropati zeMechanical zeMibhobho yentsimbi engenamthungo

Iimpawu zoomatshini zeDIN 2445iityhubhu zentsimbi, ezilinganiswe kwiqondo lobushushu begumbi, ziyahluka ngokusekwe kwibakala lentsimbi kunye nemeko yokuhanjiswa:

IBanga leNsimbi	Ubuncinci bexabiso lemeko yokuhanjiswa
St 37.4	Rm: 360-510 MPa,A%: 26-30
St 44.4	Rm: 430-580 MPa,A%: 24-30
St 52.4	Rm: 500-650 MPa,A%: 22-30

I-DIN 2445 Inkqubo yokwenziwa kweMibhobho yentsimbi engenamthungo

I-Womic Steel isebenzisa ubuchwepheshe obuphambili bokuvelisa ukuvelisaI-DIN 2445 iityhubhu zentsimbi ezingenamthungo, ukuqinisekisa ukuchaneka okuphezulu kunye nokuqina. Inkqubo yethu yokuvelisa ibandakanya:

Ukukhethwa kwebhilethi kunye noHlolo: Imveliso iqala ngeebhilidi zetsimbi eziphezulu, zihlolwe ukuhambelana kunye nomgangatho ngaphambi kokucubungula.
Ukufudumeza nokugqobhoza: Iibhilidi zifudumala kwaye zihlatywe ukuze zenze ityhubhu engenanto, ibeka isiseko sokubunjwa okuqhubekayo.
I-Hot-Rolling: Iibhilithi ezihlatyiweyo zishushu-ziqengqelwe ukufezekisa imilinganiselo efunwayo.
Umzobo obandayo: Imibhobho eshushu eshushu iyatsalwa ukubanda ukuze ifezekise ubungakanani obuchanekileyo kunye nobukhulu bodonga.
Ukukha: Imibhobho ivuthwe ukuze isuse ukungcola, iqinisekisa indawo ecocekileyo.
Unyango lobushushu: Iityhubhu zifumana iinkqubo zokunyanga ubushushu ezinje nge-anneal ukuze kunyuswe iipropathi zoomatshini.
Ukulungelelanisa & Ukusika: Iityhubhu zichanekile kwaye zisikwe kubude obuqhelekileyo ngokweenkcukacha zabathengi.
Ukuhlolwa kunye noVavanyo: Uhlolo olubanzi, kubandakanya ukujongwa komda, ukuvavanywa koomatshini, kunye novavanyo olungonakalisi njengovavanyo lwe-eddy yangoku kunye novavanyo lwe-ultrasonic, lwenziwa ukuze kuqinisekiswe umgangatho wemveliso.

Uvavanyo kunye noHlolo

I-Womic Steel iqinisekisa ukulandeleka okupheleleyo kunye nokuqinisekiswa komgangatho kubo bonkeI-DIN 2445 iityhubhu zentsimbi ezingenamthungongolu vavanyo lulandelayo:

Ukuhlolwa koMda: Umlinganiselo we-OD, i-WT, ubude, umbhoxo, kunye nokuthe tye.
Uvavanyo loomatshini: Uvavanyo lwe-tensile, uvavanyo lwempembelelo, kunye novavanyo lokuqina.
Uvavanyo olungangonakalisi (NDT): Uvavanyo lwangoku lwe-Eddy kwiziphene zangaphakathi, uvavanyo lwe-ultrasonic (UT) lobunzima bodonga kunye nokuthembeka.
Uhlalutyo lweMichiza: Ukubunjwa kwezinto eziphathekayo kuqinisekiswe ngeendlela ze-spectrographic.
Uvavanyo lweHydrostatic: Uvavanya ukukwazi kombhobho ukumelana noxinzelelo lwangaphakathi ngaphandle kokusilela.

ILebhu kunye noLawulo loMgangatho

I-Womic Steel isebenzisa ilabhoratri exhotyiswe ngokupheleleyo kunye nezixhobo zokuhlola ezikumgangatho ophezulu. Iingcali zethu zobuchwephesha zenza iitshekhi zomgangatho wangaphakathi kwindlu nganye kwibhetshi yeetyhubhu, ziqinisekisa ukuthotyelwaDIN 2445imigangatho. Ii-arhente zeqela lesithathu nazo ziqhuba ukuqinisekiswa kwangaphandle ukwenzela ukuqinisekiswa komgangatho owongezelelweyo.

Ukupakishwa

Ukuqinisekisa uthutho olukhuselekileyo lwethuI-DIN 2445 iityhubhu zentsimbi ezingenamthungo, iWomic Steel ilandela eyona migangatho iphezulu yokupakisha:

Ukugquma koKhuseleko: I-anti-corrosion coating ukuthintela umhlwa kunye ne-oxidation.
IiCaps zokuphela: Ukutywina zombini iziphelo zetyhubhu ngeplastiki okanye i-caps yentsimbi ukuthintela ukusuleleka.
Ukudibanisa: Iityhubhu zidityaniswe ngokukhuselekileyo ngemitya yentsimbi, iibhanti zeplastiki, okanye imitya elukiweyo.
Ukushwaqa Ukusonga: Iinyanda zisongelwe kwifilimu eshwabeneyo ukuzikhusela kwizinto ezisingqongileyo.
Ukuleyibhile: Inqwaba nganye ibhalwe ngokucacileyo ngeenkcukacha ezibalulekileyo zemveliso, kuquka ibakala lentsimbi, imilinganiselo, kunye nobungakanani.

Ezothutho

I-Womic Steel iqinisekisa ukuhanjiswa kwehlabathi kwangethuba kwaye kukhuselekileI-DIN 2445 iityhubhu zentsimbi ezingenamthungo:

UThutho loLwandle: Ukuthunyelwa kwamanye amazwe, iityhubhu zilayishwa kwizikhongozeli okanye iiracks ezisicaba kwaye zithunyelwe kwihlabathi jikelele.
UThutho lukaloliwe okanye lweNdlela: Ukuhanjiswa kwekhaya kunye nengingqi kwenziwa ngololiwe okanye ngelori, kunye neendlela ezifanelekileyo zokukhusela ukuthintela ukutshintshwa.
Ulawulo lweMozulu: Sinokubonelela ngezothutho ezilawulwa yimozulu xa zifunwa, ngakumbi kwizinto ezibuthathaka.
Amaxwebhu kunye ne-Inshurensi: Amaxwebhu apheleleyo okuthumela kunye ne-inshurensi ibonelelwa ukuqinisekisa ukuhanjiswa okukhuselekileyo nokuthembekileyo kwempahla.
Uveliso oluchanekileyo: Ukuchaneka okuphezulu kokunyamezela kwe-dimensional kunye neempawu zoomatshini.
Ukwenza ngokwezifiso: Izisombululo eziguquguqukayo zobude, unyango olungaphezulu, kunye nokupakishwa.
Uvavanyo oluBanzi: Uvavanyo olungqongqo luqinisekisa ukuba yonke imveliso ihlangabezana nemigangatho yoshishino.
Ukuhanjiswa kweHlabathi: Ukuhanjiswa okuthembekileyo kunye nexesha elifanelekileyo kwihlabathi liphela.
Iqela elinamava: Iinjineli eziphezulu zezakhono eziqinisekisa imigangatho ephezulu yemveliso kunye nenkonzo yabathengi.

Izinto eziluncedo zokuKhetha iWomic Steel

Ukuqukumbela

Womic Steel'sI-DIN 2445 imibhobho yentsimbi engenamthungohambisa amandla angaphezulu, ukuthembeka, kunye nokuchaneka kwezicelo ezahlukeneyo ezifuna ngamandla. Ukuzibophelela kwethu kumgangatho, uvavanyo olungqongqo, kunye nezisombululo zabathengi eziguquguqukayo zisenza iqabane elithembekileyo lokuvelisa ithubhu engenamthungo.

Khetha iWomic Steel yeI-DIN 2445 imibhobho yentsimbi engenamthungokunye namava omgangatho ophezulu kunye nenkonzo yabathengi.

Ngeenkcukacha ezithe vetshe, nceda uqhagamshelane nathi ngokuthe ngqo:

Iwebhusayithi: www.womicsteel.com
I-imeyile: sales@womicsteel.com
Umnxeba/WhatsApp/WeChat: UVictor: +86-15575100681 okanye uJack: +86-18390957568