Uea Aluia
ʻO ka wehewehe pōkole:
ʻO sakysteel kahi mea kūʻai a mea hoʻolako i nā huahana Alloy:
· Paipu
· Bar (poe puni, kihi, palahalaha, huinaha, hexagonal & channel)
· Papa a me ka pepa a me ka wili a me ke kaula
· Uea
Alloy 200 mea like:UNS N02200/Nikela 200/Werkstoff 2.4066
Nā polokalamu Alloy 200:
ʻO Alloy 200 he 99.6% nickel alloy maʻemaʻe i hoʻohana nui ʻia i ka ʻoihana kemika (petro)
| Huina 200: |
| ʻIkepili kemika Alloy 200: | Alloy 200 ASTM maʻamau: |
| Nikela - 99,0% min. | Bar/Billet – B160 |
| Ke keleawe - 0,25% max. | Nā Paʻa/Flanges – B564 |
| Manganese - 0,35% ka nui. | ʻO nā paipu liʻiliʻi - B163 |
| Kalapona - 0,15% ka nui. | Paipai Weled - B730 |
| Silika - 0,35% ka nui. | Paipu Seamless – B163 |
| Sulfur - 0,01% ka nui. | Paipu Weled - B725 |
| Papa - B162 | |
| 200 mānoanoa:8,89 | ʻO nā pono kīwī - B366 |
Alloy 201 Nā mea like:UNS N02201/Nikela 201/Werkstoff 2.4068
Nā polokalamu Alloy 201:
ʻO Alloy 201 kahi huila maʻemaʻe maʻemaʻe (99.6%) Nickel i like loa me Alloy 200 akā me kahi maʻi kalapona haʻahaʻa i hiki ke hoʻohana ʻia i nā wela kiʻekiʻe. ʻO ka ʻiʻo kalapona haʻahaʻa hoʻi e hōʻemi i ka paʻakikī, e kūpono ana i ka Alloy 201 no nā mea i hana ʻia i ke anu.
| Huina 201: |
| ʻIkepili kemika Alloy 201: | Alloy 201 ASTM maʻamau: |
| Nikela - 99,0% min. | Bar/Billet – B160 |
| Ke keleawe - 0,25% max. | Nā Paʻa/Flanges – B564 |
| Manganese - 0,35% ka nui. | ʻO nā paipu liʻiliʻi - B163 |
| Kalapona - 0,02% ka nui. | Paipai Weled - B730 |
| Silika - 0,35% ka nui. | Paipu Seamless – B163 |
| Sulfur - 0,01% ka nui. | Paipu Weled - B725 |
| Papa - B162 | |
| 201 mānoanoa:8,89 | ʻO nā pono kīwī - B366 |
Alloy 400 mea like:UNS N04400/Monel 400/Werkstoff 2.4360
Nā polokalamu Alloy 400:
ʻO Alloy 400 kahi huila nickel-copper me ka ikaika kiʻekiʻe a me ke kūpaʻa corrosion maikaʻi loa i nā ʻano media me ka wai kai, hydrofluoric acid, sulfuric acid, a me nā alkalies. Hoʻohana ʻia no ka ʻenekinia moana, nā mea hana kemika a me ka hydrocarbon, nā valves, pumps, shafts, fittings, fasteners, a me nā mea hoʻololi wela.
| Huina 400: |
| ʻIkepili kemika Alloy 400: | Alloy 400 ASTM maʻamau: |
| Nikela - 63,0% min. (me ka kobalt) | Bar/Billet – B164 |
| Ke keleawe -28,0-34,0% ka nui. | Nā Paʻa/Flanges – B564 |
| Ka hao - 2,5% ka nui. | ʻO nā paipu liʻiliʻi - B163 |
| Manganese - 2,0% max. | Paipai Weled - B730 |
| Kalapona - 0,3% ka nui. | Paipu ʻole ʻole – B165 |
| Silika - 0,5% ka nui. | Paipu Weled - B725 |
| Sulfur - 0,024% ka nui. | Papa - B127 |
| 400 mānoanoa:8,83 | ʻO nā pono kīwī - B366 |
Alloy 600 mea like:UNS N06600/Inconel 600/Werkstoff 2.4816
Nā polokalamu Alloy 600:
ʻO Alloy 600 he nickel-chromium alloy me ka maikaʻi oxidation kū'ē i ke kiʻekiʻe wela a me ke kū'ēʻana i ka chloride-ion stress-corrosion māhā, corrosion e kiʻekiʻe-maʻemaʻe wai, a caustic corrosion. Hoʻohana ʻia no nā ʻāpana umu, i ka hana kemika a me ka meaʻai, i ka ʻenekinia nuklea, a no nā electrodes sparking.
| Huina 600: |
| ʻIkepili kemika Alloy 600: | Alloy 600 ASTM maʻamau: |
| Nikela - 62,0% min. (me ka kobalt) | Bar/Billet – B166 |
| Chromium – 14.0-17.0% | Nā Paʻa/Flanges – B564 |
| Hao - 6.0-10.0% | ʻO nā paipu liʻiliʻi - B163 |
| Manganese - 1,0% max. | Paipai Weled - B516 |
| Kalapona - 0,15% ka nui. | Paipu ʻole ʻole – B167 |
| Silika - 0,5% ka nui. | Paipu Weled - B517 |
| Sulfur - 0,015% ka nui. | Papa - B168 |
| Ke keleawe -0,5% ka nui. | ʻO nā pono kīwī - B366 |
| 600 mānoanoa:8,42 |
Alloy 625 mau mea like:Inconel 625/UNS N06625/Werkstoff 2.4856
Nā polokalamu Alloy 625:
ʻO Alloy 625 kahi hui nickel-chromium-molybdenum me ka niobium i hoʻohui ʻia. Hāʻawi kēia i ka ikaika kiʻekiʻe me ka ʻole o ka hoʻoikaika ʻana i ka wela. ʻAʻole kūʻē ka alloy i kahi ākea o nā kaiapuni koʻikoʻi koʻikoʻi a ʻoi aku ka pale ʻana i ka lua a me ka crevice corrosion. Hoʻohana ʻia i ka hana kemika, aerospace a me ka ʻenekinia moana, nā lako hoʻomalu pollution, a me nā reactors nuklea.
| Huina 625: |
| ʻIkepili kemika Alloy 625: | Alloy 625 ASTM maʻamau: |
| Nikela - 58,0% min. | Bar/Billet – B166 |
| Chromium – 20.0-23.0% | Nā Paʻa/Flanges – B564 |
| Hao - 5.0% | ʻO nā paipu liʻiliʻi - B163 |
| Molybdenum 8,0-10,0% | Paipai Weled - B516 |
| Niobium 3,15-4,15% | Paipu ʻole ʻole – B167 |
| Manganese - 0,5% max. | Paipu Weled - B517 |
| Kalapona - 0,1% ka nui. | Papa - B168 |
| Silika - 0,5% ka nui. | ʻO nā pono kīwī - B366 |
| Phosphorous: 0,015% ka nui. | |
| Sulfur - 0,015% ka nui. | |
| Alumini: 0,4% ka nui. | |
| Titanium: 0,4% ka nui. | |
| Cobalt: 1,0% ka nui. | ʻAiʻaʻeleʻele 625 625: 8,44 |
Alloy 825 mau mea like:Incoloy 825/UNS N08825/Werkstoff 2.4858
Mea hoʻohana Alloy 825:
ʻO Alloy 825 he nickel-iron-chromium alloy me ka molybdenum a me ke keleawe i hoʻohui ʻia iā ia. He kūpaʻa maikaʻi loa ia i ka hoʻohaʻahaʻa a me ka oxidizing acids, i ke koʻikoʻi-corrosion māwae, a me ka hoʻouka kūloko e like me ka pitting a me ka corrosion crevice. ʻOi aku ka paʻa o ka alloy i ka sulfuric a me ka phosphoric acid. Hoʻohana ʻia no ka hoʻoponopono kemika, nā mea hoʻomalu i ka pollution, ka ʻaila a me ke kinoea punawai paipu, ka hoʻoheheʻe ʻana i ka wahie nuklea, ka hana ʻana i ka waikawa, a me nā lako pickling.
Nā mea hoʻohana Alloy C276:
ʻO ka Alloy C276 ke kū'ē maikaʻi loa i nā ʻano kaʻina hana kemika e like me ka mea wela wela a me ka media inorganic, chlorine, formic and acetic acids, acetic anhydride, seawater and brine solutions a me nā oxidizer ikaika e like me ka ferric a me ka cupric chlorides. ʻO Alloy C276 ke kūʻē maikaʻi loa i ka lua a me ke koʻikoʻi-corrosion māwae akā hoʻohana ʻia i nā ʻōnaehana desulfurization flue gas no nā pūhui sulfur a me nā ion chloride i helu ʻia i ka hapa nui o nā scrubbers. ʻO ia kekahi o nā mea liʻiliʻi e kū i nā hopena ʻino o ke kinoea chlorine pulu, hypochlorite, a me chlorine dioxide.
| Huina C276: |
| ʻIkepili kemika Alloy C276: | Alloy C276 ASTM maʻamau: |
| Nickel - kaulike | Bar/Billet – B574 |
| Chromium – 14,5-16,5% | Nā Paʻa/Flanges – B564 |
| Ka hao - 4,0-7,0% | ʻO nā paipu liʻiliʻi - B622 |
| Molybdenum - 15,0-17,0% | Paipai Weled - B626 |
| Tungsten - 3,0-4,5% | Paipu ʻole ʻole – B622 |
| Cobalt - 2,5% max. | Paipu Weled - B619 |
| Manganese - 1,0% max. | Papa - B575 |
| Kalapona - 0,01% ka nui. | ʻO nā pono kīwī - B366 |
| Silika - 0,08% ka nui. | |
| Sulfur - 0,03% ka nui. | |
| Vanadium - 0,35% ka nui. | |
| Phosphorus - 0,04% max | 825 mānoanoa:8,87 |
Titanium Papa 2 – UNS R50400
Nā noi Titanium Papa 2:
ʻO Titanium Grade 2 kahi Titanium maʻemaʻe kūʻai (CP) a ʻo ia ke ʻano maʻamau o Titanium no nā noi ʻoihana. Hoʻohana nui ʻia ʻo Titanium Grade 2 no ka paipu wai kai, nā moku reactor a me nā mea hoʻololi wela ma ka (Petro) -kemika, ʻaila a me nā ʻenehana moana. ʻO kēia kekahi ma muli o kona haʻahaʻa haʻahaʻa a me ka pale ʻana i ka corrosion a hiki ke maʻalahi i ka welded, ka hana wela a me ke anu a me ka mīkini.
| Papa 2 Titanium: |
| ʻIkepili kemika Titanium Papa 2: | Nā kūlana o ka Titanium Grade 2 ASTM: |
| Kalapona - 0,08% ka nui. | Bar/Billet – B348 |
| Nitrogen – 0,03% ka nui. | Nā Paʻa/Flanges – B381 |
| Oxygen – 0,25% ka nui. | ʻO nā paipu ʻaʻole i hoʻopaʻa ʻia - B338 |
| Hydrogen - 0,015% ka nui. | Paipai Weled - B338 |
| Ka hao - 0,3% ka nui. | Paipu ʻole ʻole – B861 |
| Titanium - kaulike | Paipu Weled - B862 |
| Papa - B265 | |
| Māmā Titanium Papa 2:4,50 | ʻO nā pono kīwī - B363 |
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