Mpempe igwe anaghị agba nchara 904 ndị na-eweta, UNS 08904

Nkọwa ngwaahịa

Mpempe akwụkwọ igwe anaghị agba nchara 904,UNS 08904,
904L ikpere, 904L ọkụ, 904L ntụ ntụ, 904L zuru ezu, 904l ọkpọkọ, 904L gburugburu ígwè, 904L mpempe akwụkwọ, 904L mgbanaka, UNS 08904, V tii, V waya,

Azụmahịa nkịtị: Alloy 904L ,N08904 , W.Nr1.4539 ,N08904 ,Cr20Ni25Mo4.5Cu

904L bụ Super Austenstic igwe anaghị agba nchara na obere carbon ọdịnaya.Ezubere maka akara ule ahụ n'okpuru ọnọdụ mmebi siri ike.Achọpụtala ya ngwa n'ime ọtụtụ afọ wee mepụta ya iji guzogide corrosion na itule sulfuric acid.A haziri ya ma kwado ya maka iji ụgbọ mmiri nrụgide n'ọtụtụ mba.N'usoro, 904L bụ austenitic zuru oke yana ọ naghị enwe mmetụta maka ọdịda ferrite na usoro sigma karịa akara ule austenitic nke nwere ọdịnaya molybdenum dị elu.Characteristically, n'ihi nchikota nke dịtụ elu ọdịnaya nke chromium, nickel, molybdenum na ọla kọpa 904L nwere ezigbo iguzogide n'ozuzu corrosion, karịsịa na sulfuric na phosphoric ọnọdụ.

Alloy 904L Chemical mejupụtara

C Cr Ni Mo Si Mn P S Cu N
≤0.02 19.0-23.0 23.0-28.0 4.0-5.0 ≤1.0 ≤2.0 ≤0.045 ≤0.035 1.0-2.0 ≤1.0

Alloy 904L Njirimara anụ ahụ

Njupụta
(g/cm3)
Ebe mgbaze
(℃)
Modulu nke na-agbanwe agbanwe
(GPa)
Ọnụọgụ mgbasawanye okpomọkụ
(10-6-1)
Thermal conductivity
(W/m ℃)
Eletriki resistivity
(μΩm)
8.0 1300-1390 195 15.8 12 1.0

Alloy 904L Mechanical Njirimara

Okpomọkụ
(℃)
бb (N/mm2) б0.2 (N/mm2) 5 (%) HRB
Okpomọkụ ụlọ ≤490 ≤220 ≥35 ≤90

Alloy 904L ọkọlọtọ na nkọwapụta

ASME SB-625, ASME SB-649, ASME SB-673, ASME SB-674, ASME SB-677

Alloy 904L Ngwaahịa dị na Sekonic Metals

Inconel 718 mmanya, inconel 625 mmanya

Alloy 904L Ogwe & mkpanaka

Ogwe okirikiri / Ogwe Flat / Hex Ogwe, Size Si 8.0mm-320mm, Eji maka bolts, fastners na akụkụ ndị ọzọ mapụtara

welding waya na mmiri waya

Alloy 904L waya

Na-eweta na ịgbado ọkụ waya na mmiri waya na eriri igwe ụdị na bee ogologo.

Mpempe akwụkwọ & efere

Alloy904L mpempe akwụkwọ& efere

Obosara ruo 1500mm na ogologo ruo 6000mm, ọkpụrụkpụ si 0.1mm ka 100mm.

Alloy 904L enweghị nkebi tube & Welded ọkpọkọ

Ụkpụrụ nha na nha ahaziri iche nwere ike ịmepụta site na anyị na obere ntachi obi

inconel warara, invar stirp, kovar stirp

Alloy904L mgbanaka& igwe

Ọnọdụ dị nro na ọnọdụ siri ike na elu AB na-egbuke egbuke, obosara ruru 1000mm

Ngwa ngwa & ihe ndị ọzọ dabara adaba

Alloy 904L fasteners

Alloy 904L ihe n'ụdị bolts, kposara, flanges na ngwa ngwa ndị ọzọ, dị ka nkọwa ndị ahịa si dị.

Gịnị mere Alloy 904L?

Ezigbo iguzogide pitting corrosion na crevice corrosion

Nnukwu iguzogide nrụgide corrosion cracking, intergranular, ezigbo machinability na weldability

N'ụdị dị iche iche nke phosphates904L alloy corrosion resistance dị elu karịa igwe anaghị agba nchara nkịtị.

N'ime nitric acid oxidizing siri ike, atụnyere nnukwu alloy na-enweghị ọkwa igwe molybdenum, 904L na-egosi nguzogide corrosion dị ala.

Alloy a nwere nguzogide corrosion dị mma karịa igwe anaghị agba nchara.

Belata ọnụ ọgụgụ corrosion nke olulu na oghere maka ọdịnaya dị elu nke nickel, ma nwee ezigbo nguzogide nrụgide corrosion cracking, na gburugburu ebe obibi nke ngwọta chloride, ntinye nke ngwọta hydroxide na hydrogen sulphide bara ụba.

Alloy 904L ngwa ubi:

Petroleum na petrochemical akụrụngwa, dị ka reactor nke petrochemical akụrụngwa, wdg.

Sulfuric acid nchekwa na akụrụngwa njem, dị ka ndị na-agbanwe ọkụ, wdg.

Ike osisi flue gas desulfurization Devicen, Isi akụkụ nke ojiji: na absorber ụlọ elu ahụ, flue, esịtidem akụkụ, ịgba usoro, wdg

Organic acid scrubber na fan na sistemụ nhazi.

Osisi ọgwụgwọ mmiri, onye na-ekpo ọkụ mmiri, ihe eji eme akwụkwọ, sulfuric acid, akụrụngwa nitric acid, acid,

Ụlọ ọrụ na-emepụta ọgwụ na ihe ndị ọzọ kemịkal, arịa nrụgide, ngwa nri.

Pharmaceutical: centrifuge, reactor, wdg.

Nri ihe ọkụkụ: ite soy sauce, mmanya esi nri, nnu, akụrụngwa na uwe.

Iji mee ka sulfuric acid siri ike na-emebi emebi, 904 l dabara.

Super austenitic igwe anaghị agba nchara 904L bụ ụdị elu alloy austenitic igwe anaghị agba nchara nwere obere carbon ọdịnaya.Ọ nwere ezigbo nguzogide corrosion na dilute sulfuric acid na emebere ya maka ọnọdụ corrosion siri ike.Ebere maka gburugburu ebe obibi.904L igwe anaghị agba nchara, warara, gburugburu ígwè, ọkpọkọ, waya, forgings, ingots, flanges, tees, elbows, etc. Nkọwapụta. na ụdị zuru oke mmesi obi ike, ọnụ ọnụ, obere oge nnyefe, nye akwụkwọ ikike ụlọ ọrụ mbụ, ọ bụrụ na achọrọ, nabata ịkpọ maka ịzụ ahịa PHONE/WHATSAPP: 0086-15921454807


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya