haki_upoko_whārangi

Ngā otinga

Peita takawaenga rino alkyd

Hua e mōhiotia ana ko

  • Peita ārai waikura rino-mika alkyd, peita rino-mika alkyd, paninga ārai waikura rino-mika alkyd, peita takawaenga alkyd, peita takawaenga alkyd.

Ngā tawhā taketake

Ingoa Ingarihi o te hua Peita takawaenga waikura rino micaceous alkyd
Taonga Morearea Nama 33646
Nama UN 1263
Te rerekētanga o te whakarewa rauropi 64 mita³ paerewa.
Waitohu Peita Jinhui
Tauira C52-2-2
Tae hina
Te ōwehenga whakaranu Wāhanga kotahi
Āhua Mata maeneene

Ngā Kai o te Hua

  • Ko te peita takawaenga rino mika alkyd he peita takawaenga kotahi-wāhanga i hangaia mai i te kapia alkyd, te waikura rino mika, te whakakī tae ārai-waikura, ngā tāpiringa, te whakarewa Nama 200 penehīni me te whakarewa whakauru, te kaiārahi whakatere me ētahi atu.

Ngā Āhuatanga

  • He kiriata peita ātete-kōkō, he pai te mahi tiaki, he pai te pupuri mārama me te tae, he kanapa te tae, he pai te pakari.
  • He kiriata pakari, he hiri pai, he mahi ārai-waikura tino pai, ka taea te tu atu i te pānga o te rerekētanga pāmahana.
  • He pai te mahi ōrite, he pai te whakakotahitanga me te paninga alkyd me te paninga o runga alkyd.
  • He kaha te piri, he pai ngā āhuatanga miihini.
  • He kaha whakakī kaha.
  • He nui te tae, he pai te mahi kirikiri.
  • He pai te mahi hanga.
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Tākai

  • Pahu 25kg

Ngā tawhā hangarau: GB/T 25251-2010

  • Te āhua o roto i te ipu: kāore he puranga mārō i muri i te whakaoho me te whakaranu, he āhua ōrite tonu.
  • Piripiri: karaehe tuatahi (taupū paerewa: GB/T1720-1979(89))
  • Te Matotoru: ≤60um (taupū paerewa: GB/T6753.1-2007)
  • Te wā whakamaroke: te whakamaroke mata ≤5h, te whakamaroke totoka ≤24h (taurangi paerewa: GB/T1728-79)
  • Ātete wai tote: 3% NaCl, 48h kāore e pakaru, e pupuhi, e tihore (taurangi paerewa: GB/T9274-88)

Te whakataurite i te akoranga o mua

  • I pania tika ki te mata o te maitai e tae ana te kounga tango tauine ki te taumata Sa2.5, i pania rānei ki te mata o te paninga alkyd.

Te whakataurite i ngā akoranga o muri

Peita Alkyd.

Te maimoatanga mata

  • Te whakarewa i te mata maitai ki te taumata Sa2.5, te taratara o te mata 30um-75um.
  • Ngā taputapu hiko hei tango i te waikura ki te taumata St3.

Te hanga peita

  • I muri i te whakatuwheratanga o te oko, me whakaoho kia ōrite, ka waiho kia tū, kia pakari mō te 30 meneti, kātahi ka tāpirihia he hinu whakahinuhinu e tika ana, ka whakarerekē kia rite ki te matotoru o te hanganga.
  • Kaiwhakarewa: kaiwhakarewa motuhake mō te raupapa alkyd.
  • Te rehu kore hau: Ko te nui o te waimeha he 0-5% (mā te ōwehenga taumaha o te peita), ko te rahinga o te pūwero he 0.4mm-0.5mm, ko te pēhanga rehu he 20MPa-25MPa (200kg/cm²-250kg/cm²).
  • Te rehu hau: Ko te nui o te waimeha he 10-15% (mā te ōwehenga taumaha o te peita), ko te rahi o te pūwero he 1.5mm-2.0mm, ko te pēhanga rehu he 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
  • Paninga roera: Ko te nui o te waimeha he 5-10% (e ai ki te ōwehenga taumaha peita).

Whakamahinga

  • He pai mō ngā mata maitai, ngā mata mīhini, ngā mata paipa, ngā mata taputapu, ngā mata rakau.
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Tuhipoka

Tērā pea ka puta te rehu maroke i te wā wera:

  • I te wā hanga pāmahana tiketike, he ngāwari te rehu maroke, kia kore ai e maroke te rehu ka taea te whakarite kia angiangi te rehu kia kore ai e maroke.
  • Me whakamahi tēnei hua e ngā kaiwhakahaere peita ngaio e ai ki ngā tohutohu kei runga i te kete hua, i tēnei pukapuka rānei.
  • Me whakahaere ngā paninga me ngā whakamahinga katoa o tēnei hua kia rite ki ngā ture me ngā paerewa hauora, haumaru me te taiao e tika ana.
  • Mena kei te ruarua koe mō te whakamahi i tēnei hua, whakapā mai ki tā mātou tari ratonga hangarau mō ētahi atu kōrero.

Rokiroki kawe

  • Me rongoa te hua ki te wāhi matao, kia whai hauhautanga hoki, kia tiakina mai i te rā tika, kia wehea hoki i ngā pūtake mura, kia matara atu hoki i ngā pūtake wera i roto i te whare putunga.
  • Me tiaki ngā hua mai i te ua, te rā me te tukinga i te wā e kawehia ana, ā, me tutuki hoki ki ngā ture e tika ana a te tari waka.

Te Tiakitanga Haumaru

  • Me whai pūnaha hauhautanga pai te papa hanga, ā, me mau mōhiti, karapu, kopare kanohi, me ētahi atu hoki ngā kaipeita hei karo i te pa ki te kiri me te hongi i te kohu peita.
  • Kāore e whakaaetia te momi hikareti me te ahi i te papa hangahanga.