HastelloyG30/ UNS N06030/ AlloyG30 Pipe, Mpempe akwụkwọ, Onye nrụpụta Ọkachamara Bar

HastelloyG30/ UNS N06030/ AlloyG30 Pipe, Mpempe akwụkwọ, Ọkachamara Ọkachamara Nrụpụta Foto egosipụtara

Nkọwa dị mkpirikpi:

Ọkwa nhata:
UNS N06030
DIN W. Nr.2.4603
NS3404

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Ọkpụkpọ enweghị nkebi, Efere, Mkpanaka, Forgings, Fasteners, Pipe Fittings

Ngwakọta kemịkalụ

%	Ni	Cr	Mo	Fe	Cu	W	C	Mn	Si	P	S	Co+Ta
min	itule	28.0	4.0	13.0	1.0	1.5						0.3
max	itule	31.5	6.0	17.0	2.4	4.0	0.03	1.50	0.8	0.04	0.02	1.5

Njirimara anụ ahụ

Njupụta	8.64g/cm3
Na-agbaze	1350-1400℃

Hastelloy G30 nwere ọdịnaya chromium dị elu na mgbakwunye nke cobalt na tungsten, nke na-eme ka G30 alloy rụọ ọrụ nke ọma karịa ọtụtụ ihe ndị ọzọ na-eguzogide corrosion na-eguzogide ígwè-nickel na ụlọ ọrụ phosphoric acid na gburugburu mgbagwoju anya nwere nnukwu acid oxidizing.E jiri ya tụnyere G3, 20 alloy na 625 alloy na phosphoric acid resistance, arụmọrụ dị mma karịa nke G3, 20 alloy na 625 alloy, ihe dị iche bụ 2-10 ugboro, arụmọrụ na HIL acid adịghị mma, ma ọ nwere. Nguzogide corrosion nke a na-eji eme ihe na sulfuric acid gbanyere mkpọrọgwụ n'okpuru ogo 50, na nitric acid, agwakọta O nwere ezigbo nguzogide corrosion na acid.N'ihi ọdịnaya chromium dị elu, isi njirimara na-eguzogide corrosion nke G30 bụ na arụmọrụ nke H3PO4 nwere Cl- na F- dị nnọọ mma karịa nke Hastelloy G3 alloy.Ọ nwekwara ezigbo nguzogide corrosion na nitric acid + hydrofluoric acid, sulfuric acid + hydrofluoric acid.Enwere ike iji alloy maka evaporators na mmepụta nke mmiri-usoro phosphoric acid, akụrụngwa na akụrụngwa maka igwe anaghị agba nchara HNO3 + HF agwakọta acid, enwere ike iji ya maka ngwaọrụ na-eguzogide corrosion na mmepụta mmanụ ọkụ nuklia.

Mpaghara ngwa

Analysis Ya mere, alloy bụ a elu-chromium alloy, n'ihi ya, ọ nwere magburu onwe corrosion eguzogide na ike acid corrosion media nwere F, CL na ndị ọzọ oxidative adịghị ọcha, tumadi na-eji mmiri-usoro phosphoric acid mmepụta na nhazi na nitric acid hydrofluoric acid pickling akụrụngwa. na akụkụ .Alloy a nwere nguzogide corrosion, arụmọrụ nhazi dị mma na ike dị elu, ya mere ọ bụkwa nhọrọ nhazi nhazi maka mmanụ acid na gas olulu mmiri.
Mmepụta phosphoric acid, mmepụta sulfuric acid, mmepụta nitric acid, ọgwụgwọ mkpofu nuklia, mgbake mmanụ ọkụ nuklia, arụ ọrụ pickling, petrochemicals, mmepụta fatịlaịza, mmepụta pesticide, Ngwuputa ọla edo, ikuku mmiri miri emi nke ọma na ihe mkpuchi na tubing, ahịrị nnyefe gas. .
Ụlọ ọrụ Guojin Hastelloy Series
Usoro B: B→B-2(00Ni70Mo28)→B-3
Usoro C: C →C-276(00Cr16Mo16W4)→C-4(00Cr16Mo16)→C-22(00Cr22Mo13W3)→C-2000(00Cr20Mo16)
Usoro G: G→G-3 (00Cr22Ni48Mo7Cu)→G-30(00Cr30Ni48Mo7Cu)
Ihe kacha eji eme ihe bụ ihe ọgbọ nke abụọ N10665(B-2), N10276(C-276), N06022(C-22), N06455(C-4) na N06985(G-3)

Nke gara aga: Ọkachamara HastelloyC-2000/ UNS N06200 Ọkpụkpọ enweghị nkebi, mpempe akwụkwọ, Onye nrụpụta mmanya.

Osote: Incoloy 800/ UNSN08800/ Alloy800 Pipe, Mpempe akwụkwọ, Onye nrụpụta mmanya