page_banner

Ngwaahịa

Uzoukwu

Nkọwa nkenke:

CL-SNF-18 bụ naphthalene sulfonate formaldehyde condensation compound, dị mfe soluble na mmiri, anụ ahụ siri ike na arụmọrụ kemịkalụ, arụmọrụ dị elu, nnukwu ọrụ na-ebelata mmiri. Nwere njirimara nke dispersibility dị elu, ike na-asụ ụfụfụ, mmiri na-ebelata mmiri dị elu, ike dị elu n'oge, na-eme ka simenti gbanwee. Tụkwasị na ngwaahịa a na-abawanye ihe mmiri mmiri, na-eme ka slump dịkwuo mma, na-arụ ọrụ na ngwa ngwa.


Product Ihe

Ngwaahịa

Njirimara

Nchọpụta oru

Nkọwapụta arụmọrụ Ihe ọ̀tụ̀tụ̀

Mmiri mbenata ruru%

. 14

20

Ọbara ọgbụgba ruru%

≤90

.80

Gas ọdịnaya%

3.0

2.0

Oghere nke oge ezumike (min)

Mbido ibu

-90 ~ 120

-90 ~ 120

Njedebe ikpeazụ

Ruru nke compressive ike%

1d

140

160

3d

.130

.150

7d

.125

140

28d

.120

.130

Ruru nke shrinkage ọnụego%

.135

.135

Mmetụta corrosion maka nchara

Onweghị

Onweghị

Ndepụta otu

Nchọpụta oru

Index ntụ ntụ ntụ (SNF-C)

Ihe siri ike (%)

.92

Mma (%)

0.315mm (fọduru) <10

PH uru (10g / L)

7--9

Chlorine ion ọdịnaya (%)

0.5

Sodium sulfate ọdịnaya (%)

.18

Total alkali ọdịnaya (%)

20

Ihe anaghị edozi (%)

0.5

Ciment net fluidity (mm)

.220

Ọdịdị

Yellowish-agba aja aja ntụ ntụ

Ngwa na onunu ogwu

Ọtụtụ-eji ihe engineering, prefabricated, ụra, àkwà mmiri, tunnels, mba ozize, agha injinịa, mmiri Conservancy, ike injinịa, ọdụ ụgbọ mmiri ọnụ, ọdụ ụgbọ elu runway, elu-ịrị ụlọ engineering.

Ọnụọgụ ọgwụ: 0.5% -1.5%, onye ọrụ kwesịrị dị ka mkpa ọ dị ịnwale iji chọpụta ezigbo usoro onunu ogwu.

Atụmatụ na Uru

Plasticity pụtara ìhè: Statistically, mkpakọ ike na 1st ụbọchị, ụbọchị nke atọ na ụbọchị nke 28 mgbe otu ngwa na-amụba site 60% -90% na 25% -60% karị mgbe ọ na-kwukwara na ọkọlọtọ ngwakọta onunu ogwu. Dịka nsonaazụ, ike mkpakọ, ike mgbagha, ike ike na ike nke mgbanwe ga-akawanye mma ruo n'ókè ụfọdụ.

N'okpuru ọnọdụ nke otu mmiri / ciment ruru, ike ịdaba nwere ike ịbawanye ugboro 5-8 mgbe agbakwunye na 0.75% ngwakọta ngwakọta.

Enwere ike idozi 15-20% nke ciment mgbe a na-agwakọta ndị ọrụ na 0.75% usoro onyonyo, nke edoziri site na otu ike na ike.


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ma zitere anyị ya

    metụtara ngwaahịa