Mafi ƙarancin oda:Kilogram 100
Cikakkun bayanai:
Kunshin A: 16kg/ Ganga Karfe
Kunshin B: 24KG Filastik Ganga
Kunshin C: Dangane da adadin wakilin B A
Lokacin Bayarwa:Kwanaki goma bayan samun kuɗin gaba
Ikon bayarwa:Ton 2 a kowace rana
Launi:Azurfa
PH:3.8-5.2
Takamaiman Nauyi:1.30± 0.05
Dankowa:20 ~ 60s (Rufin Fesa) 60 ~ 90S (Rufin Dip-Spin)
Cr6+:≥25g/L
Bayani
JH-9392 yana kunshe da fakiti uku: A,B da C;
Kunshin A: Ita ce slurry mai launin toka ta azurfa wacce akasari kemikal hade da super fine flake Zn, super fine flake Al da ethylene glycol.Matsakaicin kauri-radius na farantin Zn shine 60 ~ 100.
Kunshin B: Yana da sauran ƙarfi na rufi mai launin orange-ja kuma a cikin maganin ruwa, wanda ya ƙunshi Cr6 +.
Pack C: Ita ce tackifier na rufi wanda galibi ya ƙunshi farin cellulose ko foda mai launin rawaya.
Ragewa
The workpiece ya kamata a degreased idan akwai mai a saman.Akwai hanyoyin sarrafawa guda uku:
1.High zafin jiki;
2.Neutral water-base degenreasing wakili;
3.Organic ƙarfi irin su methylene chloride.
Ragewa
The workpiece ba za a iya mai rufi idan akwai tsatsa ko burr a kan surface.Mafi aiki hanya ne harbi ayukan iska mai ƙarfi.Za a yi tasirin juriya na lalata idan an karɓi tsaftacewar acid.
Tufafi
Ya kamata a lulluɓe kayan aikin afer ragewa da harbin iska mai ƙarfi ta hanyar Rufin Dip-Spin ko Rufin Fesa.
Kafin dumama
A workpiece bayan mai rufi ya kamata a Pre-mai tsanani da wuri-wuri a 80 ~ 150 ℃ for 8 ~ 15 mins don ƙafe.(bisa ga zafin zafi na workpiece.)
Magance
A workpiece bayan pre-dumama ya kamata a warke a 300-340 ℃ 20-40 mins.(bisa ga zafin zafi na workpiece.)
Shiryawa
Kunshin A: 16kg/ Ganga Karfe
Kunshin B: 24KG Filastik Ganga
Kunshin C: 5.0kg karfe ganga
Lokacin garanti mai inganci
Kafin fili 6 watanni a 20 ℃
Bayan fili 40 kwanaki a 20 ℃ (Za a iya sake yin fa'ida idan ƙara sabo ne shafi ci gaba.)
Ya kamata a adana shi a ƙarƙashin 20 ℃ idan ba a amfani da shi ba.
Tsarin Rufewa
Mix Ratio
Kunshin A: 16.0kg
Kunshin B: 24.0 kg (yawan za a iya ƙara shi daidai idan murfin fesa)
Kunshin C: 0-50 g (bisa ga buƙatun danko daban-daban)
Hanyar Cakuda
Kafin Cakuda, Ci gaba da nauyin A&B a cikin wanka na ruwa a 25 ± 2 ℃, sa'an nan kuma motsa A don yin slurry na ƙarfe ya tarwatsa daidai gwargwado ta mahaɗin mita, bayan A yana tarwatsewa sosai, rage saurin tashin hankali zuwa 60r / min, kuma ƙara B.
Ƙara B zuwa motsawar A sannu a hankali.A halin yanzu, da ganga zafin jiki zai tashi, a lõkacin da ta kai 35 ℃, farawa refrigerating na'urar don ci gaba da ganga zafin jiki a 35 ℃.
Azuba ruwan kamar 1 ~ 2 hours da sauri bayan an ƙara B, sannan a ƙara C. C ya kamata a yi powdered idan kullu ya kasance. ci gaba.
A shafi ya kamata a tace ta 80 ~ 100 raga bakin karfe allo kafin zuba cikin tsoma ganga.
Ya kamata a sanye da na'urar sarrafa zafin jiki tare da tsoma ganga don kiyaye yanayin zafi a 22 ± 2 ℃.
(Idan yanayin zafi ya yi yawa, fenti zai iya lalacewa, kuma danko zai yi tasiri.) Ya kamata a motsa murfin da'irar don kiyayewa daidai gwargwado.
Gwajin yawa, PH, Zazzabi, Danko da abun ciki na Cr6+ na sutura kowane awa 8 idan ana ci gaba da aiki.
Mix zane
Hankali
Sauran sinadarai irin su kowane nau'in acid, gishirin alkali ba za a iya haɗa su cikin sutura ba, don waɗannan na iya kunna Zn & Al farantin don tsufa.
Guji hasarar hasken rana da hasken ultraviolet na dogon lokaci lokacin aiki, in ba haka ba zai hanzarta tsufa ko polymerization na shafi.
Yana da matukar mahimmanci don sarrafa yawan zafin jiki na sutura.Idan yawan zafin jiki na rufi ya canza lokacin aiki, zai haifar da danko, sa'an nan kuma tasirin tasirin shafi akan workpiece.Don haka dangantakar da ke tsakanin zafin jiki, danko da tsarin juyi yakamata a sarrafa su da kyau yayin rufewa.
Danko zai bambanta idan hanyar shafi ta bambanta.Zaɓi ƙananan bayanai idan suturar feshi, kuma zaɓi babban bayanai idan tsoma suturar juyawa.
Bayanan Fasaha
| A'a. | Abu | Bayanai |
| 1 | PH | 3.8-5.2 |
| 2 | Cr6+ | ≥25g/L |
| 3 | Musamman nauyi | 1.30± 0.05 |
| 4 | Dankowar jiki | 20 ~ 60s (shafin fesa);60 ~ 90S (Rufin Dip-Spin) .20℃ Zahn 2 # kofin |
| 5 | Yanayin aiki | 22± 2℃ |
