Efere Nickel Alloy

Nkọwa Dị Mkpirikpi:

Aha: Efere Nickel Alloy

Ọkpụrụkpụ efere: 5% ígwè nickel: 5–70 mm (A 645 Gr A 5-50 mm) 5.5% ígwè nickel: 5-50mm 9% ígwè nickel: 5-60 mm.

Obosara efere: 1600–3800 mm, efere sara mbara karịa: 9% ígwè nickel dị na ọkpụrụkpụ 5 mm dị na obosara ruo 2800 mm.

Ogologo efere: 12,700 mm kachasị.

Ọkọlọtọ: ASTM / ASME B 161/162/163, ASTM / ASME B 725/730

Ọkwa: Alloy C276, Alloy 22, Alloy 200/201, Alloy 400, Alloy 600, Alloy 617, Alloy 625, Alloy 800 H/HT, Alloy B2, Alloy B3, Alloy 255

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Nkọwa Ngwaahịa

Akara Ngwaahịa

Nkọwa nke efere nickel Cryogenic

Efere nickel cryogenic dabara nke ọma maka ojiji ndị a na-etinye n'ọnọdụ okpomọkụ dị oke ala. A na-eji ha ebufe gas eke liquefied (LNG) na gas petroleum liquefied (LPG).
A 645 Gr A / A 645 Gr B, mbelata ọnụ ahịa na mmụba nchekwa na owuwu tankị ethylene na LNG.
Ụlọ ọrụ mmepụta ihe ọgbara ọhụrụ na-eme ka o kwe anyị omume imepụta ma ígwè ọkwa A 645 Gr A na Gr B yana ígwè nickel nkịtị nke 5% na 9%.

● LNG
A na-agbaze gas sitere n'okike na oke okpomọkụ dị oke ala nke -164 °C, na-ebelata olu ya site na ihe dị ka 600. Nke a na-eme ka nchekwa na mbufe ya kwe omume ma dịkwa irè n'ụzọ akụ na ụba. N'ọnọdụ okpomọkụ dị ala a, ọ dị mkpa iji ígwè nickel pụrụ iche nke 9% iji hụ na ike zuru oke na iguzogide mgbawa na-agbawa agbawa. Anyị na-enye efere sara mbara karịa na ngalaba ahịa a, ọbụlagodi na ọkpụrụkpụ ya ruru 5 mm.

● LPG
A na-eji usoro LPG emepụta propane ma na-ahazi gas sitere na gas eke. A na-agbaze gas ndị a n'ime mmiri ọkụ n'ime ụlọ na obere nrụgide ma na-echekwa ha na tankị pụrụ iche nke ejiri ígwè nickel 5% mee. Anyị na-enye efere shei, isi na kọn site n'otu isi.

Were ASTM A 645 Gr B Plate dịka ọmụmaatụ

● Ojiji nke A 645 Gr A maka imepụta tankị ethylene na-enye ike dị ihe dịka 15% dị elu, nchekwa ka mma na ohere nke ibelata ọkpụrụkpụ mgbidi maka nnukwu ego nchekwa na owuwu tankị.
● ASTM A 645 Gr B na-enweta ihe onwunwe dịka nke ígwè nickel 9% ọdịnala na nchekwa LNG mana ọ na-emezu ihe ndị a chọrọ yana ihe dị ka 30% obere ọdịnaya nickel. Ihe ọzọ a rụpụtara bụ mbelata nke ukwuu ọnụ ahịa n'imepụta tankị LNG dị n'ụsọ oké osimiri na n'imepụta tankị mmanụ LNG.

Ogo kachasị elu maka nchekwa kachasị elu

Ntọala nke efere nickel anyị dị elu bụ slabs dị ọcha nke sitere na ụlọ ọrụ mmepụta ígwè nke anyị. Ọdịnaya carbon dị ala na-ekwe nkwa na ọ ga-ekwe omume ịgbado ọkụ zuru oke. Uru ndị ọzọ dị na ike mmetụta dị mma nke ngwaahịa ahụ na njirimara mgbawa (CTOD). Elu efere ahụ dum na-anwale ultrasonic. Magnetism fọdụrụ dị n'okpuru 50 Gauss.

Nhazi tupu oge eruo iji mezuo ihe ndị ahịa chọrọ

● A gbawara ájá ma ọ bụ a gbawara ájá ma tinye ya na prọm.
● Nkwadebe nke akụkụ a gbanyere agbakọta: Ọ na-ekwe omume ime ka akụkụ ọkụ ahụ sie ike nke ọma site na obere ọdịnaya carbon.
● Ịgbagọ efere.

Mkpụrụ ígwè nke efere nickel cryogenic nke Jindalai nwere ike inye

Otu ígwè	Ọkọlọtọ ọkwa ígwè	Akara ígwè
5% ígwè nickel	EN 10028-4 / ASTM/ASME 645	X12Ni5 A/SA 645 Klas A
5.5% ígwè nickel	ASTM/ASME 645	A/SA 645 Klas B
9% ígwè nickel	EN 10028-4 / ASTM/ASME 553	X7Ni9 A/SA 553 Ụdị nke 1