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Ngọn lửa vật liệu chống cháy ví dụ như bột giá CAS 7782-42-5 mở rộng Graphite 100 lưới cho PU bọt
Ngọn lửa vật liệu chống cháy ví dụ như bột giá CAS 7782-42-5 mở rộng Graphite 100 lưới cho PU bọt
Ngọn lửa vật liệu chống cháy ví dụ như bột giá CAS 7782-42-5 mở rộng Graphite 100 lưới cho PU bọt
5
999
Đã bán
37.244đ
29.796đ ~ 37.244đ
Yêu thích
Ngọn lửa vật liệu chống cháy ví dụ như bột giá CAS 7782-42-5 mở rộng Graphite 100 lưới cho PU bọt
5
999
Đã bán
37.244đ
29.796đ ~ 37.244đ
Nơi xuất xứ: Hebei, ChinaNhãn hiệu: DERUN HUABANG
Số Mô Hình: HB-GPKích: Như bạn yêu cầu
Loại: Tự nhiênỨng dụng: Chất bôi trơn, sơn/Sơn, đúc vv., Khoan dầu, đúc, đúc, sơn chống cháy/Sơn vv.
Hình dạng: Flake Graphite bộtCarbon Nội dung: Cao-Carbon
Tên sản phẩm: Graphite có thể mở rộngMàu sắc: Đen
Vật liệu: Than chì vảyCarbon cố định: 99% hoặc OEM
Kích thước hạt: 80, 150, 200, 325, 400-2000 lưới. Có thể tùy chỉnhĐóng gói: 20/25kg túi
Sử dụng: Chất bôi trơn, luyện kim, độ dẫn điện, vật liệu kín, vv.Ngành công nghiệp liên quan: Nông nghiệp cho hạt giống bôi trơn, phân bón lớp phủ
Flame Retardant Material EG Powder Price CAS 7782-42-5 Expandable Graphite 100 Mesh for PU Foam
Products Description
Our Graphite ：Earthy Graphite, Flake Graphite, Expandable Graphite
It has very good lubricating properties, prevents drill sticking, can greatly improve drilling efficiency, and does not affect the rheology of mud at the same time.
The main component of graphite powder for oil field drilling is graphite carbon, with fine-grained scales accounting for more than 15%, and the color is steel gray with metallic luster. Soft, Mohs hardness 1-2, specific gravity 2-2.24, chemically stable, not affected by strong acid and alkali, less harmful impurities, low sulfur iron content, high temperature resistance, heat transfer, electrical conductivity, lubrication and plasticity, widely used Used for casting, coating, batteries, carbon products, pencils and pigments, refractory materials, smelting recarburizers, electrode pastes, etc.
Product name | Flake graphite powder | Earthy graphite powder | Expandable graphite powder | ||||
Size mesh | 150, 200, 325, 400, 1250, 2000 mesh or customized | ||||||
Properities | high temperature resistance, good lubricating, corrosion resistance, electrical conductivity, heat preservation, compression resistance, wear resistance, and oxidation resistance etc. | ||||||
Application | lubricating material for pencil lead/door lock/seedlings and so on, fireproof/refractory materials, sealed materials, conductive materials like battery, production of other graphite products etc. | ||||||
Properties
As one of the deep-processing products of natural graphite, expanded graphite has excellent properties such as high and low temperature resistance, corrosion resistance, radiation resistance, good lubrication performance, high thermal conductivity and electrical conductivity of graphite, and because of its light and porous body and soft texture, it also has good adsorption. , good adhesion, good sound insulation and heat insulation, good compression resilience and sealing, and a series of new excellent properties have been used in environmental protection, chemical catalysis, new energy, aerospace, machinery, metallurgy, electric power, biomedicine, composite Widely used in materials, petrochemical and other fields.
Products Show
Application
Large expansion volume and good adsorption performance Expanded graphite can have the best adsorption effect on oily sewage in oily sewage.
Expanded graphite has an excellent effect on the adsorption of oily sewage. The winding space and interlayer pore structure of expanded graphite can be controlled by packing density and process conditions, so as to achieve the division of adsorption of large particle suspended oil and small particle emulsified oil.
(1) Manufacture of sealing materials. There are many substances harmful to the human body in industrial production, but graphite is different, it is harmless to the human body, and can replace almost all sealing materials, and its sealing and drying effect is excellent, which greatly reduces the production cost.
(2) The field of environmental protection. The expanded graphite obtained by high-temperature treatment has a rich porous structure inside, has good adsorption capacity, and is lipophilic and hydrophobic, and has a good effect in treating water pollution. It can not only absorb oil in water and other solutions , At the same time, it can also adsorb microorganisms such as bacteria. Its chemical properties are stable and it does not pollute the environment. The application prospect in this field is very promising.
(3) Fireproof materials. Expanded graphite has stable properties and good high temperature resistance. Using it as a sealing material for fire doors and windows can ensure the entry of smoke and dust in a fire. However, because it cannot effectively block the flow of cold smoke at room temperature or low temperature, it needs to be used in conjunction with conventional sealants.
（4）Since the expansion temperature of the halogen-free environmentally friendly flame retardant expandable graphite (EG) matches the thermal degradation temperature of RPUF, the "worm"-like carbon residue formed by expansion can quickly block the surface of porous RPUF, blocking the spread of flame to a certain extent, so it is very suitable for the flame retardancy of RPUF.
Certifications
Company Profile
Contact Us
Pls feel free to contact us if any query or request
+86 13131128879
Số lượng
Chọn loại hàng (ví dụ:màu sắc ,kích thước)
Thông số sản phẩm
Mô tả sản phẩm
Nơi xuất xứ: Hebei, ChinaNhãn hiệu: DERUN HUABANG
Số Mô Hình: HB-GPKích: Như bạn yêu cầu
Loại: Tự nhiênỨng dụng: Chất bôi trơn, sơn/Sơn, đúc vv., Khoan dầu, đúc, đúc, sơn chống cháy/Sơn vv.
Hình dạng: Flake Graphite bộtCarbon Nội dung: Cao-Carbon
Tên sản phẩm: Graphite có thể mở rộngMàu sắc: Đen
Vật liệu: Than chì vảyCarbon cố định: 99% hoặc OEM
Kích thước hạt: 80, 150, 200, 325, 400-2000 lưới. Có thể tùy chỉnhĐóng gói: 20/25kg túi
Sử dụng: Chất bôi trơn, luyện kim, độ dẫn điện, vật liệu kín, vv.Ngành công nghiệp liên quan: Nông nghiệp cho hạt giống bôi trơn, phân bón lớp phủ
Flame Retardant Material EG Powder Price CAS 7782-42-5 Expandable Graphite 100 Mesh for PU Foam
Products Description
Our Graphite ：Earthy Graphite, Flake Graphite, Expandable Graphite
It has very good lubricating properties, prevents drill sticking, can greatly improve drilling efficiency, and does not affect the rheology of mud at the same time.
The main component of graphite powder for oil field drilling is graphite carbon, with fine-grained scales accounting for more than 15%, and the color is steel gray with metallic luster. Soft, Mohs hardness 1-2, specific gravity 2-2.24, chemically stable, not affected by strong acid and alkali, less harmful impurities, low sulfur iron content, high temperature resistance, heat transfer, electrical conductivity, lubrication and plasticity, widely used Used for casting, coating, batteries, carbon products, pencils and pigments, refractory materials, smelting recarburizers, electrode pastes, etc.
Product name | Flake graphite powder | Earthy graphite powder | Expandable graphite powder | ||||
Size mesh | 150, 200, 325, 400, 1250, 2000 mesh or customized | ||||||
Properities | high temperature resistance, good lubricating, corrosion resistance, electrical conductivity, heat preservation, compression resistance, wear resistance, and oxidation resistance etc. | ||||||
Application | lubricating material for pencil lead/door lock/seedlings and so on, fireproof/refractory materials, sealed materials, conductive materials like battery, production of other graphite products etc. | ||||||
Properties
As one of the deep-processing products of natural graphite, expanded graphite has excellent properties such as high and low temperature resistance, corrosion resistance, radiation resistance, good lubrication performance, high thermal conductivity and electrical conductivity of graphite, and because of its light and porous body and soft texture, it also has good adsorption. , good adhesion, good sound insulation and heat insulation, good compression resilience and sealing, and a series of new excellent properties have been used in environmental protection, chemical catalysis, new energy, aerospace, machinery, metallurgy, electric power, biomedicine, composite Widely used in materials, petrochemical and other fields.
Products Show
Application
Large expansion volume and good adsorption performance Expanded graphite can have the best adsorption effect on oily sewage in oily sewage.
Expanded graphite has an excellent effect on the adsorption of oily sewage. The winding space and interlayer pore structure of expanded graphite can be controlled by packing density and process conditions, so as to achieve the division of adsorption of large particle suspended oil and small particle emulsified oil.
(1) Manufacture of sealing materials. There are many substances harmful to the human body in industrial production, but graphite is different, it is harmless to the human body, and can replace almost all sealing materials, and its sealing and drying effect is excellent, which greatly reduces the production cost.
(2) The field of environmental protection. The expanded graphite obtained by high-temperature treatment has a rich porous structure inside, has good adsorption capacity, and is lipophilic and hydrophobic, and has a good effect in treating water pollution. It can not only absorb oil in water and other solutions , At the same time, it can also adsorb microorganisms such as bacteria. Its chemical properties are stable and it does not pollute the environment. The application prospect in this field is very promising.
(3) Fireproof materials. Expanded graphite has stable properties and good high temperature resistance. Using it as a sealing material for fire doors and windows can ensure the entry of smoke and dust in a fire. However, because it cannot effectively block the flow of cold smoke at room temperature or low temperature, it needs to be used in conjunction with conventional sealants.
（4）Since the expansion temperature of the halogen-free environmentally friendly flame retardant expandable graphite (EG) matches the thermal degradation temperature of RPUF, the "worm"-like carbon residue formed by expansion can quickly block the surface of porous RPUF, blocking the spread of flame to a certain extent, so it is very suitable for the flame retardancy of RPUF.
Certifications
Company Profile
Contact Us
Pls feel free to contact us if any query or request
+86 13131128879
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