HASTELLOY C276 (UNS N10276/W.Nr. 2.4819)

Nkọwa dị mkpirikpi:

C276 bụ nickel-molybdenum-chromium superalloy nwere mgbakwunye tungsten emebere ka ọ nwee ezigbo nguzogide corrosion n'ọtụtụ ebe siri ike.

Zitere anyị email

Nkọwa ngwaahịa

Oke oke

Mkpado ngwaahịa

Okwu Mmalite ngwaahịa

Alloy C-276 bụ nickel-chromium-molybdenum alloy nwere nguzogide corrosion zuru ụwa ọnụ na-enweghị ihe ọ bụla ọzọ alloy. A na-akpọ C-276 dị ka Hastelloy C-276 ma bụrụ ụdị ihe arụpụtara nke ọma nke alloy C n'ihi na ọ naghị adị mkpa ka a gwọọ ọkụ na-ekpo ọkụ mgbe ịgbado ọkụ na-eme ka ọ dịkwuo mma.

Alloy C-276 na-egosipụta nguzogide corrosion dị mma n'ọtụtụ ebe dị egwu na mgbasa ozi. Dị ka ọtụtụ nickel alloys ndị ọzọ, ọ bụ ductile, dị mfe kpụrụ na welded. A na-eji alloy a eme ihe n'ọtụtụ ntọala ụlọ ọrụ ebe gburugburu kemịkalụ na-eme ihe ike dị na alloys ndị ọzọ dara.

HASTELLOY C276 bụ nickel-chromium-molybdenum rụpụtara alloy nke a na-ewere dị ka alloy na-eguzogide corrosion kacha dị. Nke a alloy bụ eguzogide guzobe nke ọka oke precipitates na weld okpomọkụ-emetụta mpaghara, si otú na-eme ka ọ dabara maka ọtụtụ chemical ngwa ngwa na ihe dị ka welded ọnọdụ. Alloy C-276 nwekwara ezigbo iguzogide pitting, nrụgide-corrosion cracking na oxidizing ikuku ruo 1900ºF. Alloy C-276 nwere ahụkebe iguzogide a dịgasị iche iche nke chemical gburugburu.

Alloy C276 na-egosi oke nguzogide nbibi na kemịkalụ. Ọdịnaya nickel na molybdenum dị elu na-enye nguzogide corrosion dị ịrịba ama na mbenata gburugburu ebe obibi, ebe chromium na-enye otu ihe ahụ na mgbasa ozi oxidizing. Igwe ikuku carbon dị ala na-ebelata oke mmiri nke carbide n'oge ịgbado ọkụ iji nọgide na-enwe nguzogide corrosion n'ụdị welded.

Njirimara

● Nguzogide corrosion dị elu.
● Igwe ndọta dị ala nke ukwuu.
● Njirimara cryogenic pụtara ìhè.
● Nguzogide corrosion pụtara ìhè.

Alloy C-276 na-ejikarị eme ihe n'ọtụtụ ụlọ ọrụ, gụnyere kemịkalụ na nhazi petrochemical, mmanụ na gas, ike ike, ọgwụ, pulp na mmepụta akwụkwọ na ọgwụgwọ mmiri n'efu. Ngwa eji emecha emecha na-agụnye akwa liner, ducts, dampers, scrubbers, stack gas reheaters, okpomọkụ mgbanwe, ụgbọ mmeghachi omume, evaporators, mbufe ọkpọkọ na ọtụtụ ngwa ndị ọzọ na-emebi emebi.

Nkọwapụta ngwaahịa

ASTM B622

Ihe achọrọ kemịkalụ

Alloy C276 (UNS N10276)

Ihe mejupụtara%

Ni Nickel	Cr Chromium	Mo Molybdenum	Fe lron	W Tungsten	C Carbon	Si Silikoni	Co Cobalt	Mn Manganese	V Vanadium	P PhosphorousS	S sọlfọ
57.0 min	14.5-16.5	15.0-17.0	4.0-7.0	3.0-4.5	0.010 kacha	0.08 kacha	2.5 kacha	1.0 kacha	0.35 kacha	0.04 kacha	0.03 kacha

Ihe eji arụ ọrụ
Mpụta Ike	41 Ksi min
Ike ọdụdọ	100 Ksi min
Ogologo oge (2" nkeji)	40%

Nkwenye nha nha

OD	OD Toleracne	Nkwenye WT
Inch	mm	%
1/8"	+0.08/-0	+/-10
1/4"	+/- 0.10	+/-10
Ruo 1/2"	+/- 0.13	+/-15
1/2" ruo 1-1/2", ewepu	+/- 0.13	+/-10
1-1/2" ruo 3-1/2", ewepu	+/- 0.25	+/-10
Mara: Enwere ike ịmekọrịta nnabata dị ka ihe ndị ahịa chọrọ

Nrụgide kacha ekwe omume (otu: BAR)
Ọkpụrụkpụ mgbidi (mm)
		0.89	1.24	1.65	2.11	2.77	3.96	4.78
OD (mm)	6.35	529	769	1052	1404
	9.53	340	487	671	916	1186
	12.7	250	356	486	664	869
	19.05		232	313	423	551
	25.4		172	231	310	401	596	738
	31.8			183	245	315	464	572
	38.1			152	202	260	381	468
	50.8			113	150	193	280	342

Asambodo nsọpụrụ

ISO9001/2015 Standard

Ọkọlọtọ ISO 45001/2018

Asambodo PED

Asambodo ndakọrịta hydrogen TUV

FAQ

C276 ọ bụ INCONEL?

INCONEL alloy C-276 (UNS N10276 / W.Nr. 2.4819) mara maka nguzogide corrosion ya n'ọtụtụ mgbasa ozi na-eme ihe ike. Ọdịnaya molybdenum dị elu na-enye iguzogide corrosion mpaghara dị ka pitting.

Hastelloy ọ dị mma karịa Inconel?

Abụọ alloys na-enye atụnyere uru na-eguzogide corrosion; Otú ọ dị, Inconel nwere ntakịrị uru mgbe ejiri ya na ngwa ngwa oxidizing. N'aka nke ọzọ, dịka ọ na-aga n'ihu molybdenum, Hastelloy na-enye arụmọrụ ka mma mgbe a na-edobe ya na-ebelata corrosion.

Kedu ihe dị iche n'etiti Hastelloy C276 na alloy c 276?

Nke abụọ dị iche n'etiti alloy c276 na hastelloy c 276 bụ okpomọkụ ha ndidi. Alloy c 276 nwere okpomoku kacha arụ ọrụ nke 816°C, ebe hastelloy c 276 nwere okpomoku kacha arụ ọrụ nke 982°C (1800°F).

FAQ

Kedu ihe BPE pụtara na ọkpọkọ?

Azịza dị mkpirikpi bụ na BPE na-anọchi anya akụrụngwa bioprocessing. Azịza dị ogologo bụ na ọ bụ ahụ ụkpụrụ maka akụrụngwa bioprocessing nke American Society of Mechanical Engineers (ASME) mebere, nke mejupụtara ndị ọkachamara afọ ofufo zuru ụwa ọnụ na mpaghara teknụzụ 36.

Nke gara aga: INCOOY 825 (UNS N08825 / NS142)

Osote: Ngwa emebere nke ọma

Mba.	Nha (mm)
Mba.	OD	Thk
BA Tube Inner elu roughness Ra0.35
1/4"	6.35	0.89
1/4"	6.35	1.00
3/8"	9.53	0.89
3/8"	9.53	1.00
1/2"	12.70	0.89
	12.70	1.00
	12.70	1.24
3/4"	19.05	1.65
1	25.40	1.65
BA Tube Inner elu roughness Ra0.6
1/8"	3.175	0.71
1/4"	6.35	0.89
3/8"	9.53	0.89
	9.53	1.00
	9.53	1.24
	9.53	1.65
	9.53	2.11
	9.53	3.18
1/2 ″	12.70	0.89
	12.70	1.00
	12.70	1.24
	12.70	1.65
	12.70	2.11
5/8"	15.88	1.24
5/8"	15.88	1.65
3/4"	19.05	1.24
	19.05	1.65
	19.05	2.11
1″	25.40	1.24
	25.40	1.65
	25.40	2.11
1-1/4"	31.75	1.65
1-1/2"	38.10	1.65
2″	50.80	1.65
10A	17.30	1.20
15A	21.70	1.65
20A	27.20	1.65
25A	34.00	1.65
32A	42.70	1.65
40A	48.60	1.65
50A	60.50	1.65
	8.00	1.00
	8.00	1.50
	10.00	1.00
	10.00	1.50
	10.00	2.00
	12.00	1.00
	12.00	1.50
	12.00	2.00
	14.00	1.00
	14.00	1.50
	14.00	2.00
	15.00	1.00
	15.00	1.50
	15.00	2.00
	16.00	1.00
	16.00	1.50
	16.00	2.00
	18.00	1.00
	18.00	1.50
	18.00	2.00
	19.00	1.50
	19.00	2.00
	20.00	1.50
	20.00	2.00
	22.00	1.50
	22.00	2.00
	25.00	2.00
	28.00	1.50
BA Tube, Ọ dịghị arịrịọ maka ime elu roughness
1/4"	6.35	0.89
	6.35	1.24
	6.35	1.65
3/8"	9.53	0.89
	9.53	1.24
	9.53	1.65
	9.53	2.11
1/2 ″	12.70	0.89
	12.70	1.24
	12.70	1.65
	12.70	2.11
	6.00	1.00
	8.00	1.00
	10.00	1.00
	12.00	1.00
	12.00	1.50