37MN igwe anaghị agba nchara maka ọkpọkọ cylinder gas

37MN Igwe anaghị agba nchara maka ọkpọkọ anwụrụ ọkụ egosipụtara onyonyo

Nkọwa dị mkpirikpi:

Igwe gas cylinders igwe na-emepụta cylinders ígwè pụrụ iche.Ihe achọrọ na-abụkarị obere carbon ọdịnaya, na-achịkwa sọlfọ na ọdịnaya nke phosphorus, nweta ike n'otu oge, ịdị mma na ike mmetụta.100% ule na-adịghị emebi emebi.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu Mmalite ngwaahịa

A ga-eji tubes na-enweghị nkebi maka imepụta ihe nchara nchara na-enweghị ntụpọ & gas cylinder na-ekpo ọkụ n'ezie na ike nkwụsi ike na-erughị 950Mpa.Ebe ọ bụ na a na-emepụta cylinder gas site na usoro ịgbagharị ọkụ na-ekpo ọkụ, ọkwa nchara eji eme ihe ga-adaba adaba maka ịmepụta cylinder gas dị elu.

GB 18248 na-akọwapụta nha, ọdịdị, ịdị arọ, ihe ndị chọrọ teknụzụ, ụzọ nnwale, iwu nyocha, nkwakọ ngwaahịa, akara na asambodo ịdị mma nke ọkpọkọ igwe anaghị agba nchara maka cylinders gas na ụlọ accumulator.GB 18248 dabara adaba maka imepụta ọkpọkọ nchara na-enweghị ntụpọ maka cylinders gas na ụlọ accumulator.

Ngosipụta ngwaahịa

Ngwakọta kemịkalụ (%)

ELEMENT	C	Si	Mn	p	S	P+S	Al	Ni	Cu
Min	0.32	0.20	1.40	-	-	-	0,035	-	-
Oke	0.38	0.30	1.70	0.02	0.01	0.025	0.060	0.15	0.30

Ihe eji arụ ọrụ

Ike tensile (MPa)	Ike mpụta (MPa)	Mgbatị (%)
≥750	≥630	≥16

Ngwa ngwaahịa

Mepụta:tubes na GB/T 6479 ga-arụ ọrụ site na-ekpo ọkụ akpọrepu ma ọ bụ oyi sere.

Ọgwụgwọ okpomọkụ:a ga-emepụta tubes site na okpomọkụ na-emeso, WT≤30mm normalizing & tempering, WT> 30mm quenching & tempering ma ọ bụ normalizing & tempering.

Nyocha & Nnwale:Ntụle ihe mejupụtara kemịkalụ, nnwale erughị ala, ule flattening, nnwale ọkụ, nnwale mmetụta, nyocha macroscopic, inclusions na-abụghị ọla, NDT, nyocha elu na nlele nha.

Ogologo:4000mm;6000mm;9000mm;12000mm;were gabazie.

Ogologo kachasị emepụtara:30 mita, nakwa U ekwe, finning, studded usoro nwere ike inye.

Nhọrọ:gbawara agbawa n'elu n'èzí iji wepụ ọnụ ọgụgụ igwe igwe, mee ka elu matte agba;Nchacha elu dị ka ọrụ nkwadebe a na-arụ maka nhazi ọzọ, dịka ọmụmaatụ ịkụ azụ.

OD:Φ50-325mm.

WT:3-55mm.

Nkwenye nke OD:± 0.75%.

Nkwenye nke ọkpụrụkpụ mgbidi:-10%——+12.5%.

Gburugburu nke ime na mpụta dayameta:80% nke nnabata nke dayameta dị n'èzí agafebeghị.

Ọchịchọ nke ihu ọgwụgwụ:≤2mm.

Izi ezi:1mm/1m.

Nke gara aga: Ọkụ ASTM A179 Okpomọkụ Ọkụ

Osote:34CrMo4 / 35CrMo Igwe anaghị agba nchara maka ọkpọkọ cylinder gas