Alloy Pipe
Nkọwa dị mkpirikpi:
sakysteel bụ onye na-ebubata ngwaahịa Alloy:
Pipe (enweghị nkebi na welded)
Ogwe (gburugburu, akụkụ, flat, square, hexagonal & channel)
· Efere & mpempe akwụkwọ & eriri igwe & warara
· Waya
Alloy 200 Dakọtara:UNS N02200/Nickel 200/Ụlọ ọrụ 2.4066
Ngwa Alloy 200:
Alloy 200 bụ 99.6% nickel alloy dị ọcha nke a na-eji eme ihe na ụlọ ọrụ kemịkalụ (petro).
Alloy 200: |
Nyocha kemịkalụ Alloy 200: | Alloy 200 ASTM ụkpụrụ: |
Nickel - 99,0% nkeji. | Bar/Billet - B160 |
Ọla kọpa - 0,25% max. | Forgings / Flanges - B564 |
Manganese - 0.35% kacha. | Tubing enweghị nkebi - B163 |
Carbon - 0,15% kacha. | welded tubing – B730 |
Silicon - 0,35% kacha. | Ọkụ na-enweghị ntụpọ - B163 |
sọlfọ - 0,01% max. | Ọkụ welded - B725 |
Efere - B162 | |
Njupụta Alloy 200:8,89 | Ngwa ngwa buttweld - B366 |
Alloy 201 Dakọtara:UNS N02201/Nickel 201/Ụlọ ọrụ 2.4068
Ngwa Alloy 201:
Alloy 201 bụ a azụmahịa dị ọcha (99.6%) Nickel alloy yiri Alloy 200 ma na ala carbon ọdịnaya ka enwere ike iji ya na elu okpomọkụ. Ọdịnaya carbon dị ala na-ebelatakwa ike, na-eme Alloy 201 dabara adaba maka ihe oyi kpụrụ oyi.
Alloy 201: |
Nyocha kemịkalụ Alloy 201: | Alloy 201 ASTM ụkpụrụ: |
Nickel - 99,0% nkeji. | Bar/Billet - B160 |
Ọla kọpa - 0,25% max. | Forgings / Flanges - B564 |
Manganese - 0.35% kacha. | Tubing enweghị nkebi - B163 |
Carbon - 0.02% kacha. | welded tubing – B730 |
Silicon - 0,35% kacha. | Ọkụ na-enweghị ntụpọ - B163 |
sọlfọ - 0,01% max. | Ọkụ welded - B725 |
Efere - B162 | |
Njupụta Alloy 201:8,89 | Ngwa ngwa buttweld - B366 |
Alloy 400 Dakọtara:UNS N04400/Ego 400/Ụlọ ọrụ 2.4360
Ngwa Alloy 400:
Alloy 400 bụ nickel-ọla kọpa alloy nwere ike dị elu na ezigbo nguzogide corrosion n'ọtụtụ mgbasa ozi gụnyere mmiri mmiri, hydrofluoric acid, sulfuric acid, na alkalies. Ejiri ya maka injinia mmiri, kemịkalụ na akụrụngwa nhazi hydrocarbon, valvụ, nfuli, ogwe, ihe nrụnye, ihe ngbochi, na ndị na-agbanwe ọkụ.
Alloy400: |
Nyocha kemịkalụ Alloy 400: | Alloy 400 ASTM ụkpụrụ: |
Nickel - 63,0% nkeji. (gụnyere cobalt) | Bar/Billet - B164 |
Ọla kọpa -28,0-34,0% kacha. | Forgings / Flanges - B564 |
Iron - 2.5% max. | Tubing enweghị nkebi - B163 |
Manganese - 2.0% kacha. | welded tubing – B730 |
Carbon - 0,3% kacha. | Ọkụ na-enweghị ntụpọ - B165 |
Silicon - 0,5% kacha. | Ọkụ welded - B725 |
sọlfọ - 0,024% kacha. | Efere - B127 |
Njupụta Alloy 400:8,83 | Ngwa ngwa buttweld - B366 |
Alloy 600 Dakọtara:UNS N06600/Inconel 600/Ụlọ ọrụ 2.4816
Ngwa Alloy 600:
Alloy 600 bụ ihe nickel-chromium alloy nwere ezigbo nguzogide oxidation na okpomọkụ dị elu yana iguzogide chloride-ion stress-corrosion cracking, corrosion site na nnukwu mmiri dị ọcha, na corrosion caustic. A na-eji ya eme ihe maka akụrụngwa ọkụ, na nhazi kemịkalụ na nri, na injinia nuklia, yana maka ọkụ eletrik.
Alloy 600: |
Nyocha kemịkalụ Alloy 600: | Alloy 600 ASTM ụkpụrụ: |
Nickel - 62,0% nkeji. (gụnyere cobalt) | Bar/Billet - B166 |
Chromium - 14.0-17.0% | Forgings / Flanges - B564 |
Ígwè - 6.0-10.0% | Tubing enweghị nkebi - B163 |
Manganese - 1.0% kacha. | welded tubing - B516 |
Carbon - 0,15% kacha. | Ọkụ na-enweghị ntụpọ - B167 |
Silicon - 0,5% kacha. | Ọkụ welded - B517 |
sọlfọ - 0,015% max. | Efere - B168 |
Ọla kọpa -0.5% kacha. | Ngwa ngwa buttweld - B366 |
Njupụta Alloy 600:8,42 |
Alloy 625 dakọtara:Inconel 625/UNS N06625/Ụlọ ọrụ 2.4856
Ngwa Alloy 625:
Alloy 625 bụ nickel-chromium-molybdenum alloy na niobium agbakwunyere. Nke a na-enye ike dị elu na-enweghị ọgwụgwọ okpomọkụ na-ewusi ike. Alloy ahụ na-eguzogide ọtụtụ gburugburu ebe ndị na-emebi emebi ma na-eguzogide ọgwụ kachasị maka pitting na crevice corrosion. A na-eji ya na nhazi kemịkalụ, ikuku ikuku na injinia mmiri, akụrụngwa na-achịkwa mmetọ, na ihe nrụpụta nuklia.
Alloy 625: |
Nyocha kemịkalụ Alloy 625: | Alloy 625 ASTM ụkpụrụ: |
Nickel - 58,0% nkeji. | Bar/Billet - B166 |
Chromium - 20.0-23.0% | Forgings / Flanges - B564 |
Iron - 5.0% | Tubing enweghị nkebi - B163 |
Molybdenum 8.0-10.0% | welded tubing - B516 |
Niobium 3,15-4,15% | Ọkụ na-enweghị ntụpọ - B167 |
Manganese - 0.5% kacha. | Ọkụ welded - B517 |
Carbon - 0,1% kacha. | Efere - B168 |
Silicon - 0,5% kacha. | Ngwa ngwa buttweld - B366 |
Phosphorous: 0,015% kacha. | |
sọlfọ - 0,015% max. | |
Aluminium: 0,4% kacha. | |
Titanium: 0,4% kacha. | |
Cobalt: 1.0% max. | Njupụta Alloy 625 625: 8,44 |
Alloy 825 dakọtara:Incoloy 825/UNS N08825/Ụlọ ọrụ 2.4858
Ngwa Alloy 825:
Alloy 825 bụ nickel-iron-chromium alloy nwere molybdenum na ọla kọpa agbakwunyere na ya. Ọ nwere ezigbo nguzogide ma ibelata ma oxidizing acids, na mgbawa nrụgide-corrosion, yana ọgụ nke mpaghara dị ka pitting na crevice corrosion. Alloy ahụ na-eguzogide ọgwụ sulfric na phosphoric acid. A na-eji ya maka nhazi kemịkalụ, akụrụngwa njikwa mmetọ, ọkpọkọ mmanụ na gas, nrụpụta mmanụ nuklia, nrụpụta acid, na akụrụngwa pickling.
Ngwa Alloy C276:
Alloy C276 nwere ezigbo nguzogide dị iche iche nke usoro kemịkalụ dị ka mgbasa ozi organic na inorganic na-ekpo ọkụ, chlorine, formic na acetic acid, acetic anhydride, mmiri mmiri na brine ngwọta na ike oxidizers dị ka ferric na cupric chlorides. Alloy C276 nwere ezigbo nguzogide nbibi na mgbawa nrụgide-corrosion mana a na-ejikwa ya na sistemụ ikuku gas desulfurization maka ogige sọlfọ na ion chloride dị n'ọtụtụ nchacha. Ọ bụkwa otu n'ime ihe ole na ole na-anagide mmetụta ọjọọ nke gas chlorine mmiri, hypochlorite, na chlorine dioxide.
Alloy C276: |
Nyocha kemịkalụ Alloy C276: | Alloy C276 ọkọlọtọ ASTM: |
Nickel - nguzozi | Ogwe/Billet – B574 |
Chromium - 14.5-16.5% | Forgings / Flanges - B564 |
Ígwè - 4.0-7.0% | Ọkụ na-enweghị ntụpọ - B622 |
Molybdenum - 15.0-17.0% | welded tubing - B626 |
Tungsten - 3.0-4.5% | Ọkụ na-enweghị ntụpọ - B622 |
Cobalt - 2.5% max. | Ọkụ welded - B619 |
Manganese - 1.0% kacha. | Efere - B575 |
Carbon - 0.01% kacha. | Ngwa ngwa buttweld - B366 |
Silicon - 0,08% kacha. | |
sọlfọ - 0,03% max. | |
Vanadium - 0,35% kacha. | |
Phosphorus - 0.04% kacha | Njupụta Alloy 825:8,87 |
Titanium ọkwa 2 - UNS R50400
Ngwa Titanium Ọkwa 2:
Titanium Grade 2 bụ Titanium dị ọcha (CP) na azụmaahịa yana ụdị Titanium a na-ejikarị maka ngwa ụlọ ọrụ. Titanium Grade 2 na-eji nke ukwuu maka pipụ mmiri oké osimiri, reactor arịa na okpomọkụ mgbanwe na (Petro) -chemical, Mmanụ & Gas na mmiri Industries. Nke a bụ akụkụ ụfọdụ n'ihi njupụta ya dị ala na nguzogide corrosion na enwere ike ịgbanye ngwa ngwa, ọkụ na oyi na-arụ ọrụ na igwe.
Titanium ọkwa 2: |
Ntụle kemịkalụ Titanium ọkwa 2: | Titanium Grade 2 ASTM ụkpụrụ: |
Carbon - 0.08% kacha. | Ogwe/Billet – B348 |
Nitrogen - 0,03% max. | Mgbochi / Flanges - B381 |
Oxygen - 0,25% max. | Ọkụ na-enweghị ntụpọ - B338 |
Mmiri mmiri - 0,015% max. | welded tubing - B338 |
Iron - 0,3% max. | Ọkụ na-enweghị ntụpọ - B861 |
Titanium - nguzozi | Ọkụ welded - B862 |
Efere - B265 | |
Njupụta Titanium ọkwa 2:4,50 | Ngwa ngwa buttweld - B363 |
Mkpado na-ekpo ọkụ: ndị na-emepụta mmanya alloy, ndị na-eweta ihe, ọnụahịa, maka ire ere