Hastelloy
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Hastelloy B
Hastelloy B bụ ihe ngwọta siri ike gbasiri ike, nickel-molybdenum alloy, nke nwere nnukwu nguzogide ibelata gburugburu ebe dị ka hydrogen chloride gas, na sulfuric, acetic na phosphoric acid.Molybdenum bụ ihe bụ isi alloying element nke na-enye nnukwu nguzogide corrosion na mbenata gburugburu.Enwere ike iji nickel steel alloy a mee ihe n'ọnọdụ dị ka welded n'ihi na ọ na-eguzogide nguzobe nke mkpụrụ osisi carbide na-ebuli na mpaghara weld okpomọkụ metụtara.
Nickel alloy a na-enye ezigbo iguzogide hydrochloric acid na mkpokọta na okpomọkụ niile.Na mgbakwunye, Hastelloy B2 nwere ezigbo nguzogide nbibi, mgbawa corrosion nrụgide yana n'ahịrị mma na ọgụ mpaghara ọkụ metụtara.Alloy B na-enye iguzogide acid sulfuric dị ọcha yana ọtụtụ acid na-adịghị oxidizing.
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Ibé akwụkwọ data Hastelloy C-276
A na-ahụta HASTELLOY C276, UNS N10276 dị ka nickel alloy na-eguzogide corrosion kacha dị.Alloy C-276 nwekwara ezigbo iguzogide pitting, nrụgide-corrosion cracking, karịsịa kwesịrị ekwesị maka ojiji na elu okpomọkụ, inorganic na organic asịd agwakọta na adịghị ọcha (dị ka formic acid na acetic acid), na oké osimiri corrosive gburugburu.
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Alloy 2205 Duplex igwe anaghị agba nchara
Ụlọ ọrụ Sandmeyer Steel nwere nnukwu ngwa ahịa nke 2205 duplex igwe anaghị agba nchara na ọkpụrụkpụ site na 3/16" (4.8mm) ruo 6" (152.4mm).Ike mkpụrụ dị ihe dị ka okpukpu abụọ nke austenitic igwe anaghị agba nchara, si otú a na-enye onye mmepụta ohere ịchekwa ibu ma mee ka alloy dịkwuo ọnụ ahịa ma e jiri ya tụnyere 316L ma ọ bụ 317L.
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HASTELLOY B2 UNS N10665 W.NR.2.4617
Hastelloy B2 bụ ihe ngwọta siri ike gbasiri ike, nickel-molybdenum alloy, nke nwere nnukwu nguzogide ibelata gburugburu ebe dị ka hydrogen chloride gas, na sulfuric, acetic na phosphoric acid.Molybdenum bụ ihe bụ isi alloying element nke na-enye nnukwu nguzogide corrosion na mbenata gburugburu.Enwere ike iji nickel steel alloy a mee ihe n'ọnọdụ dị ka welded n'ihi na ọ na-eguzogide nguzobe nke mkpụrụ osisi carbide na-ebuli na mpaghara weld okpomọkụ metụtara.
Nickel alloy a na-enye ezigbo iguzogide hydrochloric acid na mkpokọta na okpomọkụ niile.Na mgbakwunye, Hastelloy B2 nwere ezigbo nguzogide nbibi, mgbawa corrosion nrụgide yana n'ahịrị mma na ọgụ mpaghara ọkụ metụtara.Alloy B2 na-enye iguzogide acid sulfuric dị ọcha yana ọtụtụ acid na-adịghị oxidizing.
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Hastelloy
High Temperature Alloy Chemical composition Grade CPS Mn Si Ni Cr Co Cu Fe N Mo Al WV Ti other no greater than HastelloyB 0.05 0.04 0.03 1 1 base ≤1 ≤2.5 - 4～6 - 26～30 - - 0.2～0.4 - - Hastelloy -2 0.02 0.04 0.03 1 0.1 isi ≤1 ≤1 - ≤2 - 26～30 - - - - HastelloyB－3 0.01 0.04 0.03 3 0.1 ≥65 1～3： 32 ≤0.5 ≤ 3 ≤0.2 ≤0.2 -...
