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Nā huahana

CL-SNF-18

Hōʻike Pōkole:

ʻO CL-SNF-18 kahi naphthalene sulfonate formaldehyde condensation compound, maʻalahi hiki ke hoʻoheheʻe ʻia i ka wai, ka paʻa o ke kino a me ka hana kemika, ke kiʻekiʻe kiʻekiʻe, hana hoʻemi wai kiʻekiʻe. Loaʻa nā ʻano o ka dispersibility kiʻekiʻe, hiki i ka umu haʻahaʻa, kiʻekiʻe ka hoʻemi ʻana o ka wai, ka ikaika o ke kakahiaka nui, e hoʻomaikaʻi i ka sima. Hoʻohui nui i kēia huahana hoʻonui wai paʻa, hoʻonui i ka slump, hoʻomaikaʻi i ka hana a me nā pono noi.


ʻIke kikoʻī

Nā huahana huahana

Waiwai

Pāhana ʻike

Papa kuhikuhi hana Waiwai i ana ʻia

Ka wai e hoʻemi ana i ka lakio%

14

≥20

Lāki pālākiō hiʻohiʻona%

≤90

≤80

Kinoea maʻiʻo%

≤3.0

≤2.0

Ka hakahaka o ka manawa hoʻohaʻahaʻa (min)

ʻEnsehū mua

-90 ~ 120

-90 ~ 120

Hoʻohui hope loa

Lākiō o ka ikaika compressive%

1d

≥140

≥160

3d

≥130

≥150

7d

≥125

≥140

28d

≥120

≥130

Lākiō o ka shrinkage rate%

≤135

≤135

Ka hopena ka popopo no ka hao

ʻAʻohe

ʻAʻohe

Papa kuhikuhi kūlike

Pāhana ʻike

snf Powder Index (SNF-C)

ʻIkepili paʻa (%)

≥92

Fitness (%)

0.315mm (koena) <10

Waiwai PH (10g / L)

7--9

ʻImi o Chlorine ion (%)

≤0.5

ʻO ka maʻi sodium Sodate (%)

18

Huina ʻikepili alkali (%)

≤20

Mea hiki ʻole ke hoʻoheheʻe ʻia (%)

≤0.5

City net fluidity (mm)

≥220

Helehelena

Pauka melemele-ʻeleʻele

Noi a me nā ana

Hoʻohana ākea i ka ʻenekini paʻa, prefabricated, mea hiamoe, nā alahaka, nā tunnels, pale aupuni, ka ʻenekaua pūʻali koa, ka mālama wai ʻana, ka hana ʻenekini, nā awa kū moku, ke kahua mokulele mokulele, nā ʻenekini hale kiʻekiʻe.

Hana: 0.5% -1.5%, pono ka mea hoʻohana e like me ka pono e hoʻokolohua e hoʻoholo ai i nā mea ʻoi loa.

Nā hiʻohiʻona a me nā pono

Plastity Placed: Statistically, compression ikaika ma ka 1stday, ka lā 3 a me ka 28th lā ma hope o ka hoʻonui ʻia ʻana o hoʻokahi noi e 60% -90% a me 25% -60% pākahi ke hoʻohui ʻia i nā hana hoʻohui hoʻohui maʻamau. A ʻo ka hopena, e hoʻomaikaʻi ʻia ka ikaika o ka compression, ka ikaika paʻa, ka ikaika buckling a me ka modulus o ka lahilahi i kekahi mau mea.

Ma lalo o ke ʻano o ka lākiō wai / kūlike kime, hiki ke hoʻonui ʻia ka hāʻule ʻana i 5-8 mau manawa ke hoʻohui ʻia ma ka 0.75% hoʻohuihui ʻia.

15-20% o ka sima hiki ke mālama ʻia ke hoʻohui ʻia ka agena ma 0.75% hoʻohuihui ʻana, i preconditioned ʻia e ka hāʻule a me ka ikaika like.


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