
ASTM SA312 TP94L igwe anaghị agba nchara welded pipes na-adịghị mma N08904 Pipes
Ihe mgbakwunye ọla kọpa na ọkwa a na-enye ya akụrụngwa corrosion dị elu karịa nke ndị na-ejikọtakarị na Chrome nickel na steels, karịchaa sulfuric, phosphiric na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic.
Ngwongwo 904l nke 904L pipes sketches na China, na-enweghị eriri pịrị apị, cold 904l pipes 904l pipes na-ere ahịa, igwe anaghị agba nchara 904l square 904l square
Ngalaba 904l nchara nchara bụ ihe mgbochi na-enweghị eriri na-enweghị eriri nchara na ọdịnaya carbon dị ala. Nke aASTM B677 TP 904L nchara pipeatụkwasịwo ọla kọpa iji melite nguzogide ya na-ebelata acid siri ike, dịka sulfuric acid. Asme na-enweghị nchara nchara na-eguzogidekwa nrụgide corrosion na corrice corrosion. UN08904 A makwaara dị ka 904l dara na nnukwu igwe steel. Igwe nchara nchara 904l na-enweghị isi na-enweghị isi molybdem na ọdịnaya carbon.
Ọdịnaya ọla kọpa na Alloy ka mma iguzogide acid siri ike, karịsịa (h2SO4 acid acid. Mpekere nchara 904l nwere nguzogide ka mma. Mwakpo ahụ megide ọgba aghara ma ọgba aghara na crevice \ / na-etinye corrosion. Site na ezigbo weldability na idozi 904l na-edozikwa ọnọdụ magnetic n'ọnọdụ niile. 904L Super Ochienitic nchara bụ carbon dị ala, elu-nickel, molybdem kpụ ọkụ n'ọnụ nke na-acha odo odo na igwe na-eguzogide na-eguzogide na-eguzogide site na ọkpọkọ.
Igwe eji eme ihe na-enweghị mmiri, na-eguzogide usoro mgbasa ozi na-adịghị mma, na-eguzogide na-eguzogide corvice na corrice corrice na corrosion nrụgide. Ọkpụkpụ N08904 dị mma maka sọlfọ acid ma nwee nguzogide nguzogide na acetic acid na okpomọkụ ọ bụla na acetic acid n'okpuru nrụgide nkịtị. SS TP 904L Wedded PIPE na-enye ndị siri ike, ọbụlagodi na-eto eto crogenic na ya ógbè owuwu.
Alloy 904 (N08904) igwe anaghị agba nchara bụ ihe dị elu allenitic ngwaahịa ezubere maka iji n'okpuru ọnọdụ corrosive. Ọ na-enye ezigbo nguzogide:
O nwere ike na corvice corrosion
Corrisonion
Nsogbu nrụgide corrosion
General Corrosion
Njirimara anụ ahụ nke enweghị n08904 \ / 1.4539 & 904l anaghị agba nchara
Greedi | Nnọọ (Kg \ /3) | Na-agbanwe agbanwe (GPA) | Ị pụtara stafied nke ịgbasa ikuku (m \ / m \ / 0c) | Ihe omume ikuku (w \ / M.K) | Okpomọkụ 0-1000c (j \ / kg.k) | Eletriki na-adịgide adịgide (N.M) | |||
0-1000c | 0-3150c | 0-5388C | na 1000c | 5000c | |||||
904l | 8000 | 200 | 15 | – | – | 13 | – | 500 | 850 |