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Tundish quruq tebranish materiali

Zaharli bo'lmagan, oddiy qurilish, yuqori samaradorlik, mehnat zichligini kamaytirish. Uzoq uzluksiz quyish vaqti (35 soatdan ortiq), eroziyaga chidamlilik, oson yechish (aylantirish), xarajatlarni kamaytirish.
Ulashish

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thermal insulation cups materials exporters

Xususiyatlari

 

  1. 1. Toksik bo'lmagan, oddiy qurilish, yuqori samaradorlik, mehnat zichligini kamaytirish.
  2. 2. Uzluksiz quyish vaqti (35 soatdan ortiq), eroziyaga chidamlilik, oson echish (aylantirish), xarajatlarni kamaytirish.
  3. 3. Qisqa pishirish vaqti, yaxshi portlashdan himoyalangan, yuqori issiqlik samaradorligi, energiya tejash.
  4. 4. Suyuq po'latni tozalash va po'lat igna sifatini yaxshilashga yordam beradigan past tundish shlaklash tezligi.

 

thermal insulation cups materials manufacturer

Fizikaviy va kimyoviy ko'rsatkichlar

 

Indeks          xilma-xillik

Kimyoviy tarkibi（%）

Bulk density（g/cm³）

Bosimga bardosh berish (MPa)

Chiziq o'zgarishlari（%）

MgO

SiO2

250 ℃X3 soat

250 ℃X3 soat

1500 ℃ X 3 soat

Magnesiya tebranish materiali

≥75

 

≤2.5

≥5.0

-0.2—0

Magniy kremniyli tebranish materiali

≥60

≥20

≤2.5

≥5.0

-0.3—0

 

thermal insulation cups materials supplier

Qurilish jarayonlari

 

  1. 1. Doimiy qoplama va membrana o'rtasida 5-12 sm ishchi bo'shliqni qoldirib, tundishda metall membranani joylashtirish.
  2. 2. Quruq tebranish materialini bo'shliqqa qo'lda quyish, membranani tebranish, uni zich qilish.
  3. 3. Heating (temperature 250°C-400°C) in the membrane with a heater for 1-2 hours.
  4. 4. Sovutgandan so'ng, membranani ko'taring.
  5. 5. Tundish pishirayotganda avval o'rtacha past olovda 1 soat pishirib, keyin qizg'ish olovda pishirib, keyin po'lat quying.

 

thermal insulation cups materials suppliers

Eslatmalar

 

  1. 1. Qizil rangda pishirilgandan so'ng, tundish devori sovutilmasligi kerak, bu esa bo'shashmasdan qoplama tuzilishini oldini olish va ishlashni kafolatlaydi.
  2. 2. Birinchi teginish paytida, ko'krak tiqilib qolmasligi uchun issiq po'latning harorati mos ravishda ko'tarilishi kerak.
  3.  
thermal insulation cups materials exporters

Ishlash

 

The dry vibration material produced by our company has been used in many steel plants in the country, and the average service life is more than 35 hours at present, which has reached the advanced level in China and has been highly recognized by customers.

 

thermal insulation cups materials manufacturer

Paket

  1.  
  2. 1,1 tonna Jumbo sumkasi
  3. Jumbo sumkasi bilan 2,10 kg kichik sumkalar
  4. Jumbo sumkasi bilan 3,25 kg kichik sumka
  5. 4. Yoki so'rov sifatida
  6.  
thermal insulation cups materials supplier

Yetkazib berish porti

 

Xingang porti yoki Qingdao porti, Xitoy.

Agar siz bizning mahsulotlarimizga qiziqsangiz, ma'lumotingizni shu yerda qoldirishingiz mumkin va biz tez orada siz bilan bog'lanamiz.


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