Magneziya uglerod g'isht

Tavsif

What are magnesia carbon bricks?

Magnesia Carbon Brick is a high-performance refractory material, mainly used in high-temperature industrial environments such as steel, ironmaking, glassmaking, va hokazo. Its main components include magnesia (magniy oksidi, MgO) and carbonaceous materials (grafit kabi, koks), and antioxidants and binders may also be added. Magnesia Carbon Brick has extremely high refractoriness, korroziyaga qarshilik, thermal stability and mechanical strength, and is suitable for furnace lining materials under high temperature conditions, such as converters, electric arc furnaces, ladles, va hokazo. Through precise proportioning and advanced manufacturing processes, Magnesia Carbon Brick can provide excellent durability and performance, and is an indispensable material in modern high-temperature industries.

The national standard number of magnesia carbon bricks is GB/T 22589. The Chinese name of the standard is “magnesiya uglerod g'ishtlari” and the English name is “Magnesiya uglerod g'ishtlari”.

Other Magnesia Bricks

• Magnesiya krom g'isht
• Magnesiya alumina shpinel g'isht
• Magnesiya g'ishtlari

Magnesia carbon bricks composition

Magnesiya: 50-80%
Carbon material: 10-20%
Antioxidant: 2-5%
Birlashtiruvchi: 3-6%
Boshqa qo'shimchalar: depending on specific needs

Texnik parametr

Vikipediyadan：xavf ostiga qo'yish、Refrakter

Production process of mag carbon brick

1. Xom ashyo tanlash: 98% sintered magnesia, 91% fused magnesia and natural flake graphite with a fixed carbon content of 94-95% and an ash content of 5%
2. Raw material processing: crush and screen the sintered magnesia and fused magnesia blocks respectively, va sinterlangan magneziyaning bir qismini silindrli tegirmon orqali aralashtirish materiali sifatida 0,088 mm dan kamroq mayda kukunga maydalang.
3. Partiya: xom ashyoni oldindan belgilangan nisbatga muvofiq tayyorlang
4. Aralashtirmoq: kuchli qum aralashtirgichda aralashtiring, va materiallarni qo'shish tartibi: magnesiya agregati-bog'lovchi-grafit-nozik kukun va qo'shimchalar, va aralashtirish vaqti 15-45 minut
5. Qolip: aralash xom ashyoni shaklga bosish uchun qoliplash mashinasidan foydalaning
6. Quritish va yoqish: mustahkamligi va barqarorligini yaxshilash uchun kalıplanmış magnesiya uglerod g'ishtlarini quriting va olovga qo'ying

Magnezitli uglerodli g'ishtlar bir tonna uchun qancha turadi

Dekabrda 17, 2024, so'nggi bozor tendentsiyalariga muvofiq, Liaoning provintsiyasida magnesiya uglerod g'ishtlari narxi yaqin kelajakda barqaror va kuchli tendentsiyani ko'rsatdi. Ayniqsa, 12A va 14A magniyli uglerodli g'ishtlar uchun po'choqli cüruf liniyasida, the prices are stable at 5,100 yuan/ton and 5,300 yuan/ton respectively. No specific values ​​are provided for other regions, please refer to the above data.

Magnesia carbon bricks for ladle slag line

Magnesia Carbon Bricks price

Raw material cost, manufacturing process, brand and quality, specifications and dimensions, market supply and demand, transportation and logistics costs, taxes and tariffs, order volume

• Ordinary magnesium carbon bricks: the price may range from several thousand to ten thousand yuan per ton.
• High-performance magnesium carbon bricks: the price may range from ten thousand to twenty thousand yuan per ton or even higher.

Magnesia carbon bricks uses

1-Chelik sanoati:
Converter: Magnesia carbon bricks are often used in the bottom, wall and mouth of the converter, resistant to high temperature and slag erosion.
Electric arc furnace: In the electric arc furnace, magnesium carbon bricks are used as lining materials to resist the thermal shock of the arc and the erosion of slag.
Ladle: Magnesia carbon bricks are used as ladle lining to protect the quality of molten steel during transportation and pouring.
2-Ironmaking industry:
Blast furnace: Magnesium carbon bricks can be used for the body and bottom of the blast furnace to resist high temperature and erosion.
Non-ferrous metal smelting: Magnesium carbon bricks are used for the lining of non-ferrous metal smelting furnaces such as aluminum and copper to provide refractory protection.
3-Shisha sanoati: Magnesium carbon bricks can be used in certain parts of glass melting furnaces to provide high temperature and erosion resistance.
4-Tsement sanoati: In cement rotary kilns, magniyli uglerodli g'ishtlar ma'lum yuqori haroratli qismlarda qo'llaniladi, o'tish zonalari va yonish zonalari kabi.
5-Chiqindilarni yoqish moslamasi: Yuqori haroratga chidamliligi va eroziyaga chidamliligi tufayli, magniyli uglerodli g'ishtlar chiqindilarni yoqish pechlarini qoplash uchun ham ishlatiladi.
6-Boshqa yuqori haroratli sanoat tarmoqlari: Magniy uglerodli g'ishtlar yuqori harorat qarshiligini talab qiladigan boshqa sohalarda ham qo'llanilishi mumkin, eroziyaga chidamlilik va mexanik kuch, keramika ishlab chiqarish kabi, kimyoviy reaktorlar, va hokazo.

konvertor uchun mag uglerodli g'isht

Qadoqlash

（1） Karton qadoqlash .

（2） laganda + plastik plyonka + qattiq tarmoqli .

（3） palletlar: 1*1m,0.93*0.93m .

（4） laganda og'irligi: 1.6~2,0 tonna.

(5) mijozlarga xizmat ko'rsatish talablariga muvofiq qadoqlash .