37MN Ithubhu Yensimbi Engenamthungo Yepayipi Yesilinda Yegesi

37MN Ishubhu Yensimbi Engenamthungo Yepayipi Yesilinda Yegesi Isithombe Esifakiwe

Incazelo emfushane:

Amasilinda egesi yensimbi enza amasilinda ensimbi akhethekile.Izimfuneko ngokuvamile okuqukethwe kwekhabhoni encane, ukulawula ngokuqinile okuqukethwe kwesulfure ne-phosphorus, ukuhlangabezana namandla ngesikhathi esifanayo, ukuqina okuhle kanye nomthelela wamandla.100% ukuhlolwa okungabhubhisi.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isingeniso Somkhiqizo

Amashubhu angenamthungo azosetshenziselwa ukwakhiwa kokucisha insimbi engenamthungo egcwalisekayo kanye nesilinda segesi esishisayo esinamandla wangempela aqine kakhulu angaphansi kuka-950Mpa.Njengoba amasilinda egesi enziwa ngenqubo yokuphotha okushisayo izinga lensimbi elisetshenzisiwe lizohambisana nokukhiqizwa kwamasilinda egesi anomfutho ophezulu.

I-GB 18248 icacisa usayizi, umumo, isisindo, izidingo zobuchwepheshe, izindlela zokuhlola, imithetho yokuhlola, ukupakishwa, ukumaka kanye nesitifiketi sekhwalithi samapayipi ensimbi angenamthungo wamasilinda egesi nezindlu zokuqoqa.I-GB 18248 ilungele ukukhiqiza amapayipi ensimbi angenamthungo wamasilinda egesi kanye nezindlu ze-accumulator.

Isibonisi somkhiqizo

Ukwakhiwa Kwekhemikhali (%)

I-ELEMENT	C	Si	Mn	p	S	I-P+S	Al	Ni	Cu
Okuncane	0.32	0.20	1.40	-	-	-	0.035	-	-
Ubukhulu	0.38	0.30	1.70	0.02	0.01	0.025	0.060	0.15	0.30

Izakhiwo Zemishini

Amandla e-Tensile (MPa)	Amandla esivuno (MPa)	Ubude (%)
≥750	≥630	≥16

Imingcele yomkhiqizo

Ukukhiqiza:amashubhu kuya ku-GB/T 6479 azokwenziwa ngokugoqwa okushisayo noma ukudonswa ngokubanda.

Ukwelashwa Kokushisa:amashubhu azokhiqizwa ngokuphathwa ukushisa, WT≤30mm normalizing & tempering, WT>30mm quenching & tempering noma normalizing & tempering.

Ukuhlola Nokuhlola:ukuhlaziya ukwakheka kwekhemistri, ukuhlolwa kwengcindezi, ukuhlolwa kokucaba, ukuhlolwa kokuvutha, ukuhlolwa komthelela, ukuhlolwa kwe-macroscopic, ukufakwa okungezona ezensimbi, i-NDT, ukuhlolwa kwendawo kanye nokuhlola ubukhulu.

Ubude:4000mm;6000mm;9000mm;12000mm;njalo njalo.

Ubude obuthuthukisiwe obukhulu:Amamitha angama-30, kanye ne-U egobayo, i-finning, inqubo ehlanganisiwe inganikezwa.

Inketho:ukudubula okuqhumayo endaweni engaphandle ukuze kukhishwe isikali sokugaya, wenze umbala we-matte ebusweni;ukupholishwa kwendawo njengomsebenzi wokulungiselela owenzelwe ukuqhubeka nokucutshungulwa, isibonelo ukupholisha.

OD:Φ50-325mm.

I-WT:3-55 mm.

Ukubekezelela i-OD:±0.75%.

Ukubekezelela Ukuqina Kwezindonga:-10%——+12.5%.

Ukujikeleza kwama-diameter angaphakathi nangaphandle:I-80% yokubekezelelana kobubanzi obungaphandle aweqiwe.

Ukuthambekela kobuso bokuphela:≤2mm.

Ukuqonda:1mm/1m.

Okwedlule: I-ASTM A179 Heat-Exchanger Tubes

Olandelayo:34CrMo4 /35CrMo Ipayipi Lensimbi Engenamthungo Yepayipi Yesilinda Yegesi