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Barium metal 99.9%
1. Anụ ahụ na kemịkal na-agbanwe agbanwe nke ihe. National Standard Number 43009 CAS No 7440-39-3 Chinese aha Barium metal English aha barium Alias barium Molecular formula Ba Ọdịdị na njiri mara ọla ọlaọcha na-acha ọcha, odo na nitrogen, ntakịrị du...GỤKWUO -
Kedu ka esi eme ọla kọpa phosphorus alloy?
Ọla kọpa ọla bụ alloy ọla kọpa nwere phosphorus element, nke a makwaara dị ka ọla kọpa. A na-arụpụta ọla kọpa phosphate site na ịgwakọta phosphorus na ọla kọpa na ịgbanye ya. Ọla kọpa phosphate nwere nnukwu ike na ike siri ike, yana ezigbo nguzogide corrosion. Na nke a ...GỤKWUO -
Kedu ihe bụ lanthanum carbonate?
Ngwakọta nke lanthanum carbonate Lanthanum carbonate bụ ihe dị mkpa kemịkalụ mejupụtara lanthanum, carbon, na oxygen ọcha. Usoro kemịkalụ ya bụ La2 (CO3) 3, ebe La na-anọchite anya elementrị lanthanum na CO3 na-anọchi anya ion carbonate. Lanthanum carbonate bụ cran ọcha ...GỤKWUO -
Kedu ihe eji Gadolinium oxide
Gadolinium oxide, ihe na-adịghị ahụkebe, nwere mgbanwe dị ịtụnanya. Ọ na-egbuke egbuke n'ọhịa nke optics, na-eje ozi dị ka isi ihe na-emepụta nke anya ugogbe anya na elu refractive index na kemgwucha ala mgbasa. Ọ bụ kpọmkwem njirimara pụrụ iche nke a ...GỤKWUO -
Kedu ihe a na-eji tantalum pentachloride (Tantalum chloride) maka? kedu ihe ọ bụ agba?
Tantalum pentachloride bụ ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na ihe dị arọ nke 263.824 g / mol.Tantalum pentachloride bụ ọcha crystalline ntụ ntụ, soluble na mmiri, mmanya, ether na benzene, insoluble na alkanes na alkaline ngwọta. Na-enweghị kpo oku, eke tantalum pentachloride dec ...GỤKWUO -
Kedu ihe a na-eji ọla kọpa phosphorus alloy?
Ọla kọpa-phosphorus alloy, nke a makwaara dị ka cup14, bụ alloy nke nwere ọla kọpa na phosphorus. Ngwakọta nke cup14 a kapịrị ọnụ gụnyere ọdịnaya phosphorus nke 14.5% ruo 15% yana ọdịnaya ọla kọpa nke 84.499% ruo 84.999%. Ngwakọta a pụrụ iche na-enye alloy ihe pụrụ iche, na-eme ka ọ bụrụ ihe bara uru ...GỤKWUO -
Kedu ka e si emepụta alloy ọla kọpa phosphorus?
Achịcha ọla kọpa phosphorus bụ ọla kọpa nwere ihe nwere phosphorus, nke a makwaara dị ka ọla kọpa. A na-arụpụta ọla kọpa phosphate site na ịgwakọta phosphorus na ọla kọpa na ịgbanye ya. Ọla kọpa phosphate nwere nnukwu ike na ike siri ike, yana ezigbo nguzogide corrosion. Na nke a ...GỤKWUO -
carbonate lanthanum ọ dị ize ndụ?
Lanthanum carbonate bụ ihe dị mkpa kemịkalụ mejupụtara lanthanum, carbon, na oxygen ọcha. Usoro kemịkalụ ya bụ La2 (CO3) 3, ebe La na-anọchite anya elementrị lanthanum na CO3 na-anọchi anya ion carbonate. Lanthanum carbonate bụ kristal ọcha siri ike nwere ezigbo thermal na kemịkalụ ...GỤKWUO -
Titanium hydride ntụ ntụ
Titanium hydride ntụ ntụ dị elu dị ọcha titanium hydride ntụ ntụ ọdịnaya Titanium: ≥ 99.5% Nkọwa ngwaahịa: Ngwaahịa a bụ ntụ ntụ isi awọ ojii. Usoro mmepụta: Usoro mweghachi. Ojiji ngwaahịa: Enwere ike iji ya dị ka seramiiki na igwe ịgbado ọkụ, ihe isi iyi hydrogen dị ọcha, ntụ ntụ ...GỤKWUO -
Kedu ihe bụ barium metal nonmetal ma ọ bụ metalloid?
Iron Barium bụ ihe na-emeghachi omume nke ukwuu nke sitere na otu metal metal alkaline nke tebụl oge. Ọ bụ ọla ọcha na-acha ọcha nke a ma ama maka mmeghachi omume dị elu yana ikike imepụta ogige ngwa ngwa. Ma metal barium ọ bụ ihe na-abụghị metal ma ọ bụ metalloid? Azịza ya doro anya - barium bụ ...GỤKWUO -
【 Disemba 2023 Rare Earth Market Report kwa ọnwa】 Ọnụ ahịa ụwa na-adịghị ahụkebe na-agbanwe ma usoro adịghị ike ga-aga n'ihu na-agbada.
"Ọnụ ahịa ngwaahịa ụwa na-adịghị ahụkebe gbanwere ma daa na December. Ka njedebe nke afọ na-eru nso, ọnụ ahịa ahịa n'ozuzu adịghị ike, na ọnọdụ azụmahịa dị jụụ. Ọ bụ naanị ndị ahịa ole na ole ejirila aka ha wetuo ọnụ ahịa iji nweta ego. Ugbu a, ụfọdụ ndị na-emepụta ihe na-arụ ọrụ m ...GỤKWUO -
Ọnụ ahịa ụwa dị ụkọ nke ngwaahịa ụwa dị ụkọ na Disemba 28,2023
Disemba 28, 2023 ọnụ ahịa ngwaahịa ụwa bụ isi na-adịghị ahụkebe Udi ngwaahịa Aha ọnụahịa ntụaka ịdị ọcha (yuan/kg) elu na ala Lanthanum usoro Lanthanum oxide La2O3/TREO≥99% 3-5 → Ping Lanthanum oxide La2O3/TREO≥99.5-19% cerium cerium → 45%-50% CeO₂/TREO 100...GỤKWUO