Itme Quality specification Test means Melting Point(Deg. C) 56-58 GB/T2539 Oil Content 0.5 max GB/T3554 Color 28-+30 GB/T3555 Light Stability 4 max SH/T0404 Needle Penetration (25Deg. C 100g) 15max GB/T4985 Odor 2 max SH/T0414 Mechanical Impurity & Moisture NO Water-solubility Acid & Base NO SH/T0407 Kinematic Viscosity (100Deg. C/mm2/s GB/T265. 25/50KGS Per bag.
Item Specifications Melting Point (ASTM D87,ípF) 56-58 58-60 60-64 Oil Content (ASTM D721, WT%) Max 0.5 0.5 0.5 Color (Saybolt or ASTM) +28/+30 +28/+30 +28/+30 Needle Penetration (ASTM D1321, mm/10AT 77ípF) 13 13 14 Kin. Viscosity (ASTM D445, CST AT 212ípF) 4.0 4.1 4.4 Flash Point (ASTM D92)ípC 248 250 254 Ultraviolet Absorbance FDA 172-886, FDA 178, 3710 Pass Pass Pass Packed in 50kgs P.W. bag, 20mts in the 20'FCL
Granular activated carbon is defined as the activated carbon being retained on a 50-mesh sieve. GAC products are made from coconut shell, coal, lignite, and anthracite products. Adsorption is the primary mechanism by which GAC works and the primary reason it is widely used to reduce undesirable taste, odor and color and to improve the safety of drinking water. Coconut granular activated carbon is mainly used for gold recovery. And 4*8mesh coconut shell activated carbon is usually applied for some heavy metals removal from the waste gas. According to different applications, clients can choose different activated carbon types according to the specific working conditions.
Methylcyclopentadienyl Manganese Tricarbonyl .
Copy paper, matte paper, coated paper, color shock paper, leather paper, engineering drawings, special paper, photo paper, art paper, cashier paper, blank computer printing paper mono propylene glycol, propylene glycol, paraffin.
Carbon Black is broadly classified into two categories viz. Hard Black (Tread Black) and Soft Black (Carcass Black). Hard Black is generally used in applications demanding high abrasion resistance while Soft Black is used for applications demanding high modulus. 25kg Kraft paper bag 500 1000kg big bag.
Carbon black n220 Characteristic: good abrasion resistance and crack resistance. Its stress at definite elongation is lower. Application: enhanced carbon black; tire tread, high quality industrial rubber products and high load conveyor belt. Carbon black n330 Characteristic: good abrasion resistance and middling lag. Application: tire belted layer; tire side; outer layer of roller; industrial rubber products; car tire tread. Carbon black n550 Characteristic; it boasts the best reinforcing performance among the semi-reinforcing varieties, excellent extruding performance as well as low resilient rate. Application: tire body and inner tire compound; tube; extruding bar, seal and mould rubber product. Carbon black n660 Characteristic: it features lower reinforcing ability, smaller structure, higher lips expansion and greater fill amount. Application: tire body and inner tire compound; normal mould and extruding application; monolayer moisture proof product. Packing: 25 kgs in net pp bag, 16mt in the 20¡¯fcl Delivery time: 2 weeks Payment term: t/t, l/c. 25 kgs in net pp bag, 16mt in the 20¡¯fcl.
Appearance: Black powder or granular Specification: Iodine Absorption Number (g/Kg) : 121+/-5 DBP Absorption number (10-5M3/Kg) : 114+/-5 DPB Absprption Value of compressing sample (10-5M3/Kg): 93-107 CATB Surface Area (103M2/Kg) : 106-116 Nitrogen Surface Area (103M2/Kg): 114-124 Tinting Strength : 110-120% Heating Loss: 3.0 max Ash : 0.5% max Tensile Strength: -0.8 MPa min Extension%: 10Min Map Modulus at 300%: -2.5+/-1.3. Packing: 25kg/bag, 16MT/ 20 FCL
Our company is a professional manufacturer and exporter of Chemicals raw materials, specialized in Carbon Black N220/330/550/600. Here with please find our specification as follow: Carbon Black N220 Appearance: Black powder or granular Specification: Loding Absorption Number (g/Kg): 114-128 Absorption Value of DBP(10-5M3/Kg): 109-119 Absprption Value of compressing sample DPB (10-5M3/Kg): 95-105 Adsorptive Specific Surface Area of CATB (103M2/Kg): 106-116 Adsorptive Specific Surface Area of Nitrogen (103M2/Kg): 114-124 Tinting Strength: 110-120% Heating Loss: 2.5% max Ash: 0.5% max Tensile Strength: -0.5 MPa min 300% Extending stress: -2.5~ -0.5MPa Carbon Black N330 Appearance: Black powder or granular Specification: Loding Absorption Number (g/Kg): 77-88 Absorption Value of DBP(10-5M3/Kg): 97-107 Absprption Value of compressing sample DPB (10-5M3/Kg): 83-93 Adsorptive Specific Surface Area of CATB (103M2/Kg): 77-87 Adsorptive Specific Surface Area of Nitrogen (103M2/Kg): 78-88 Tinting Strength: 98-108% Heating Loss: 2.5% max Ash: 0.5% max Tensile Strength: -0.5 MPa min 300% Extending stress: -2.0~0 MPa Carbon Black N550 Appearance: Black powder or granular Specification: Loding Absorption Number (g/Kg): 39-47 Absorption Value of DBP(10-5M3/Kg): 116-226 Absprption Value of compressing sample DPB (10-5M3/Kg): 83-93 Adsorptive Specific Surface Area of CATB (103M2/Kg): 38-46 Adsorptive Specific Surface Area of Nitrogen (103M2/Kg): 38-46 Heating Loss: 1.5% max Ash: 0.5% max Tensile Strength: -3.5 MPa min 300% Extending stress: -2.0~0 MPa Carbon Black N660 Appearance: Black powder or granular Specification: Loding Absorption Number (g/Kg): 32-40 Absorption Value of DBP(10-5M3/Kg): 85-95 Absprption Value of compressing sample DPB (10-5M3/Kg): 71-79 Adsorptive Specific Surface Area of CATB (103M2/Kg): 32-40 Adsorptive Specific Surface Area of Nitrogen (103M2/Kg): 30-40 Heating Loss: 1.5% max Ash: 0.5% max Tensile Strength: -3.0MPa MIN 300% Extending stress: -3.5~1.5 MPa
High quality and pass SGS. 25kgs in net bag.
Our products can comply with the following requirement : 1 FC 98.5% min 2 S 0.05% max 3 N 0.03% max 4 H 0.03% max 5 Ash 0.5% max 6 Volatile 0.5% max 7 Moisture 1.0% max 8 Partical size : 0-0.2mm 0.2-1.0mm 1.0-4.0mm 1.0-5.0mm 4.0-10mm 5.0-10mm 1 small bag in jumbo bag 2 1mt bag 3 other package
Description Quick details Place of origin: hebei, china (mainland) Brand name: as Model number: as13 Product name: china suppliers new products carbon storage sach foot Color: flesh Material: polyurethane+carbon filber Load weight: 100kg Size: 21-29cm Heel height: 10+/-5mm Warranty: 1 year Type: artificial limb Carbon fiber with adapter: Product description 1.Item:as13 2.Material:polyurethane+carbon filber 3.Size:21-29cm 4.Load weight:100kg 5.Heel height:10+/-5mm 6.Moq:5pcs Before the delivery, the products has been tested by some steps. Make sure quality is stable and safe. Packaging & shipping Packaging & delivery Packing :carton packing delivery lead time : after receipt of the payment 3-7 days delivery Product image
prosthetic limbs Low Ankle Carbon Fiber Foot A carbon fiber foot is a type of prosthetic foot that incorporates carbon fiber materials in its construction. Carbon fiber is known for its high strength-to-weight ratio, making it a popular choice for designing lightweight and durable prosthetic components. . Carbon Fiber Foot A carbon fiber foot is a type of prosthetic foot that incorporates carbon fiber materials in its construction. Carbon fiber is known for its high strength-to-weight ratio, making it a popular choice for designing lightweight and durable prosthetic components. Here are some key features and advantages of carbon fiber feet Lightweight: Carbon fiber is exceptionally lightweight, which makes it an ideal material for prosthetic limbs. This feature reduces the overall weight of the prosthesis, making it easier for the user to walk, run, or engage in various activities. Strength: Despite its lightweight nature, carbon fiber is incredibly strong and durable. This ensures that the prosthetic foot can withstand the stresses and strains associated with regular use. Energy Return: Carbon fiber feet are designed to store and release energy during walking or running. This energy return mechanism can enhance the user's walking efficiency and reduce the effort required, leading to a more natural gait and less fatigue. Flexibility: Carbon fiber can be precisely engineered to provide the necessary flexibility and responsiveness, allowing the foot to adapt to different terrains and ground surfaces. Aesthetics: Carbon fiber prosthetic feet often have a sleek and modern appearance. They can be designed to look and feel more like a natural foot, contributing to the user's self-esteem and body image. Durability: Carbon fiber is resistant to corrosion and wear, which means that carbon fiber feet can have a longer lifespan than some other prosthetic materials. Customization: Prosthetists can customize carbon fiber feet to match the user's specific needs and activity levels, ensuring that the prosthesis functions optimally for the individual. Shock Absorption: Carbon fiber feet are designed to provide shock absorption, reducing the impact on the user's residual limb and joints, which can be especially important for long-term comfort and health. Versatility: Carbon fiber feet are suitable for a wide range of activities, from daily walking to sports and recreational pursuits. Some models can even be used for running and other high-impact activities. Comfort: The materials used in carbon fiber feet are often designed to provide a comfortable and cushioned walking experience, which is essential for the well-being of the prosthetic user.
Carbon Fiber Braided Sleeve for Prosthetic The Braided Carbon Fiber Sleeve will perfectly conform to the shape of products with changing geometries, such as prosthetic limbs and field hockey sticks, to improve overall performance, minimize weight, and maximize the ultimate tensile strength of carbon. Braided Carbon Fiber Sleeve The Braided Carbon Fiber Sleeve will perfectly conform to the shape of products with changing geometries, such as prosthetic limbs and field hockey sticks, to improve overall performance, minimize weight, and maximize the ultimate tensile strength of carbon. FEATURES Twill weave for excellent compliance, strength and aesthetics 45 angle twill weave direction Easily wetted by resin Resistant to fatigue and durable
Carbon Fiber Braided Sleeve for Prosthetic The Braided Carbon Fiber Sleeve will perfectly conform to the shape of products with changing geometries, such as prosthetic limbs and field hockey sticks, to improve overall performance, minimize weight, and maximize the ultimate tensile strength of carbon. Braided Carbon Fiber Sleeve The Braided Carbon Fiber Sleeve will perfectly conform to the shape of products with changing geometries, such as prosthetic limbs and field hockey sticks, to improve overall performance, minimize weight, and maximize the ultimate tensile strength of carbon. FEATURES Twill weave for excellent compliance, strength and aesthetics 45° angle twill weave direction Easily wetted by resin Resistant to fatigue and durable
Activated carbon (also known as active carbon or activated charcoal), is an artificial carbonaceous (carbon-rich) material. It is typically made from wood, but also can be made using bamboo, coconut husk, peat, woods, coir, lignite, coal, pitch, and other dense carbon sources. There are a variety of similar substances that fall under the general classification of activated carbon such as activated coal and activated coke, but they all share the properties of vast surface area per mass, exceptional microporosity, and a composition of almost exclusively elemental carbon. The pore structure of activated carbon can be seen with an electron microscope and is primarily responsible for its usefulness. Microscopes show a surface honeycombed with holes and crenelated with ridges which join to a similar structure deeper within the carbon. Due to this structure, a pound of activated carbon, for instance, can have as much as 100 acres of surface area packed into it. These small, low-volume pores allow for increased adsorption capacity (the process of chemical surface bonding, not to be confused with absorption) and allow more reactions between the carbon and other media. Activated carbon is therefore highly valued in filtering, deodorization, medical, and chemical applications, as most contaminants easily bind to it and remain trapped in the carbon microstructure via many small distance-dependent atomic attractions (known as London dispersion forces). Because carbon is produced through a relatively inexpensive and simple series of activation processes, it is widely available for applications; however, activated carbon must be constantly changed as it becomes clogged with contaminants, water, and becomes a breeding ground for dangerous microorganisms after a certain contact time. This means activated carbon is constantly produced to meet the demands of its uses and is kept in large supply to ensure no delay exists in the replacement process. How to Make Activated Carbon The production process of activated carbon, or the activation of carbon, exists in two forms. A carbonaceous source such as wood, coal, peat, or any organic carbonaceous material is carbonized, which means the pure carbon is extracted by a heating method known as pyrolysis. Once the material is carbonized, the material needs to be oxidized or treated with oxygen either by exposure to CO2 or steam or by an acid-base chemical treatment. The sections below will briefly detail these processes.
Coal-based Activated Carbon with Powder Powdered activated carbon (PAC) is a fine black powder that is produced by heating carbon-rich materials, such as coal, wood, or coconut shells, in the absence of air to create activated carbon. PAC is widely used in various applications, including water treatment, air purification, gas processing, and industrial processes. Powdered Activated Carbon Powdered activated carbon (PAC) is a fine black powder that is produced by heating carbon-rich materials, such as coal, wood, or coconut shells, in the absence of air to create activated carbon. PAC is widely used in various applications, including water treatment, air purification, gas processing, and industrial processes. In water treatment, PAC is added to the water to remove organic contaminants, such as pesticides, solvents, and pharmaceuticals, as well as taste and odor-causing compounds. The PAC particles attract and adsorb these contaminants, effectively removing them from the water. PAC is also used in wastewater treatment to remove dissolved organic compounds and color from the wastewater.
Powdered Activated Carbon Powdered activated carbon (PAC) is a fine black powder that is produced by heating carbon-rich materials, such as coal, wood, or coconut shells, in the absence of air to create activated carbon. PAC is widely used in various applications, including water treatment, air purification, gas processing, and industrial processes. In water treatment, PAC is added to the water to remove organic contaminants, such as pesticides, solvents, and pharmaceuticals, as well as taste and odor-causing compounds. The PAC particles attract and adsorb these contaminants, effectively removing them from the water. PAC is also used in wastewater treatment to remove dissolved organic compounds and color from the wastewater. In air purification, PAC is used to remove pollutants, such as volatile organic compounds (VOCs), from the air. The PAC particles adsorb these pollutants, effectively reducing their concentration in the air.
Product Description Granular Activated Charcoal Granular Activated Charcoal (GAC) is a highly porous form of activated carbon that is used in a wide range of applications, including water and air purification, gas and vapor adsorption, and chemical and pharmaceutical processing. It is produced by heating carbon-rich materials, such as coconut shells or wood, in the absence of air, which creates a highly porous material with a large surface area. The surface area of GAC can range from 500 to 1500 square meters per gram, depending on the specific production process and the pore size distribution. This high surface area and porosity give GAC excellent adsorption properties, allowing it to attract and retain a wide range of organic and inorganic compounds. GAC is commonly used in water treatment applications, where it is used to remove impurities such as chlorine, volatile organic compounds (VOCs), pesticides, and other organic contaminants. It can also be used to remove odors and flavors from water.
Product Description Honeycomb Activated Carbon Honeycomb activated carbon is a type of activated carbon that is structured in a honeycomb shape. It is commonly used in air and water purification due to its high surface area and pore volume, which allows it to effectively adsorb impurities and pollutants. The honeycomb structure also provides excellent flow characteristics, making it ideal for use in filtration systems. https://www.recarburizers.com/products/coal-based-honeycomb-activated.html Features Honeycomb activated carbon is a type of activated carbon that has a unique honeycomb-like structure, with a high surface area and porosity. Its features include: High surface area: Honeycomb activated carbon has a high surface area that allows it to adsorb a wide range of impurities. Low pressure drop: Its unique structure provides low pressure drop, which makes it ideal for applications with high flow rates. High adsorption capacity: Honeycomb activated carbon has a high adsorption capacity for a wide range of contaminants, including volatile organic compounds (VOCs), odors, and gases. Regenerable: It can be regenerated by heating it to high temperatures and reused, making it a cost-effective option. Some common applications of honeycomb activated carbon include: Air purification: It can be used to remove VOCs, odors, and other air pollutants from indoor and outdoor environments. Water treatment: It can be used for the removal of organic and inorganic contaminants, as well as taste and odor control in drinking water. Gas purification: It can be used to purify gases, such as natural gas and biogas. Catalyst support: It can be used as a support material for catalysts in chemical and petrochemical processes.
