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Nsogbu ụfọdụ na ngwa Polycarboxylate Superplasticizer(IV)
Ndakọrịta nke polycarboxylate superplasticizer na admixtures ndị ọzọ polycarboxylate superplasticizer na ọtụtụ superplasticizers enweghị ike ịgwakọta ma gbakọta n'ụzọ ọ bụla dị ka naphthalene na aliphatic superplasticizers. Dịka ọmụmaatụ, mmetụta ọjọọ na njigide slump plastik bụ th ...GỤKWUO -
Nsogbu ụfọdụ na ngwa Polycarboxylate Superplasticizer(III)
Usoro onunu ogwu na oriri nke polycarboxylate superplasticizer: Polycarboxylate superplasticizer nwere njirimara nke obere onunu ogwu na mbelata mmiri dị elu. Mgbe usoro onunu ogwu bụ 0.15-0.3%, ọnụego mbelata mmiri nwere ike iru 18-40%. Agbanyeghị, mgbe oke mmiri na-ekekọta dị obere (n'okpuru 0.4), ...GỤKWUO -
Nsogbu ụfọdụ dị na ngwa Polycarboxylate Superplasticizer(II)
Mmetụta nke apịtị nke ájá na polycarboxylate superplasticizer na-egbukarị egbu, nke pụtara ìhè karịa usoro naphthalene na aliphatic superplasticizers. Mgbe ọdịnaya apịtị na-abawanye, arụ ọrụ nke conc ...GỤKWUO -
Ụfọdụ nsogbu na ngwa nke Polycarboxylate
Superplasticizer (I) Ụbọchị Mbipute: 9, Mee, 2022 (一) Ntughari nke polycarboxylate superplasticizer na cementitious ihe: N'omume, a chọpụtala na Polycarboxylate Superplasticizer nwere nsogbu mgbanwe doro anya na cement dị iche iche na ụdị dị iche iche nke mineral admixtures, a. ..GỤKWUO -
Concrete Sealing and Curing Agent Construction Mkpa Ịgbakwunye Mbelata Mmiri?
Ụbọchị Mbipute: 5, Mee, 2022 Mgbe a na-agwakọta ciment na mmiri, n'ihi mmakọ dị n'etiti ciment molecules, nkukota nke thermal ngagharị nke ciment irighiri ihe ngwọta, na-abụghị ụgwọ nke simenti minerals n'oge hydration usoro. na ce...GỤKWUO -
Concrete Sealing and Curing Agent Construction Mkpa Ịgbakwunye Mbelata Mmiri?
Mgbe a na-agwakọta ciment na mmiri, n'ihi mmakọ dị n'etiti ciment molecules, nkukota nke thermal ngagharị nke ciment irighiri ihe ngwọta, na-emegide ụgwọ nke simenti minerals n'oge hydration usoro, na ụfọdụ mkpakọrịta nke t. .GỤKWUO -
Ndakọrịta nke Admixtures na Ngwa ndị ọzọ Raw nke Concrete
Biputere ụbọchị: 26,Apr,2022 Mmetụta nke igwe mere ájá àgwà na admixture adaptability on concrete quality The nne nkume na mmepụta technology nke igwe mere ájá dị iche iche na mpaghara dị nnọọ iche. Ọnụego mmịpụta mmiri nke ájá nke igwe mere na-emetụta mbelata mfu nke sink na ...GỤKWUO -
Ijikwa Ọnọdụ Gburugburu Ebe Obibi Mgbe ị na-etinye ihe ndị e ji emepụta ihe (III)
Oyi oyi N'okpuru ọnọdụ ihu igwe oyi, a na-etinye uche na igbochi oyi na nwata na ijikwa ọnọdụ okpomọkụ n'oge ọgwụgwọ iji kwalite mmepe ike. Ijikwa okpomọkụ slab nke ala n'oge ntinye na ọgwụgwọ nke elu slab nwere ike ịbụ akụkụ kachasị sie ike na ...GỤKWUO -
Mgbakwụnye ihe dị n'ime: Ọrụ Injinia "Ndị dike n'azụ".
Concrete admixtures, nke a na-akpọ admixtures maka nkenke, na-ezo aka n'ihe ndị agbakwunyere tupu ma ọ bụ n'oge ngwakọta ihe iji melite njirimara nke ihe ọhụrụ na / ma ọ bụ ihe siri ike. Ihe e ji mara ihe admixtures bụ ọtụtụ ụdị na obere usoro onunu ogwu, wh...GỤKWUO -
Ijikwa Ọnọdụ Gburugburu Ebe Obibi Mgbe ị na-etinye ihe ndị e ji emepụta ihe (II)
Ihu igwe na-ekpo ọkụ N'okpuru ọnọdụ ihu igwe na-ekpo ọkụ, a na-etinye uche na ijikwa oge nhazi ihe na ibelata mmiri mmiri na-esi na ntinye. Ụzọ kachasị mfe ị ga-esi chịkọta ndụmọdụ ihu igwe na-ekpo ọkụ maka ịmepụta ihe owuwu bụ ịrụ ọrụ na nkebi (n'ebe mbụ, ntinye, na post-placement).GỤKWUO -
Kedu ihe dị iche n'etiti Lignin, Lignosulfonate na Sodium Lignosulfonate
Ụbọchị Mbipute: 28, Maachị, 2022 Lignin bụ nke abụọ na cellulose na ihe nchekwa eke, ma na-emegharị ya na ọnụego ijeri tọn 50 kwa afọ. Ụlọ ọrụ pulp na akwụkwọ na-ekewa ihe dị ka nde tọn 140 nke cellulose na osisi kwa afọ, ma na-enweta ihe dị ka nde tọn 50 nke ngwaahịa lignin, mana ...GỤKWUO -
Ijikwa Ọnọdụ Gburugburu Ebe Obibi Mgbe Ị Na-edobe Ihe Toppings Concrete(I)
Ụbọchị Mbipute: 21, Maachị, 2022 Toppings, dị ka ihe ọ bụla ọzọ, bụ n'okpuru ndụmọdụ ụlọ ọrụ izugbe maka omume ịwụsa ọkụ na ihu igwe oyi. Nhazi na mmezu nke ọma dị oke mkpa iji belata mmetụta na-adịghị mma nke oke ihu igwe n'ịkwalite, mkwado, mbelata, mbelata ...GỤKWUO
