Carbon black content measuring machine
Scope of application:
Used to determine the carbon black content of rubber, polyolefin plastics, polyolefin pipes and fittings, and raw materials used in manufacturing polyolefin pipes and fittings. Carbon black is a good UV stabilizer, the best light absorber and light screen agent, which can effectively improve the anti-ultraviolet and anti-aging properties of plastic products, the content of carbon black and the dispersion of carbon black in the plastic medium, which will have a decisive impact on the UV protection, mechanical properties and life of plastic products. Therefore, the determination of carbon black content in plastic products has extensive scientific research significance and application value. In the test, a certain amount of samples were pyrolyzed in a high temperature atmosphere of nitrogen for a certain time, and then calcined under high temperature through air or oxygen. The carbon black content of the sample was calculated according to the mass difference before and after pyrolysis and firing.
Meet the standard:
GB/T13021-1991,1S0 6964-1986,GB/T2951.41-11-2008,IEC,JTG E50 1165-2006, ASTM D1603-2006, etc.
Instrument features:
The optimized heating furnace body has beautiful appearance, stable performance and reliable quality.
Open-type furnace door structure, convenient loading sample and determine the best position of the sample;
Intelligent temperature control system, automatic temperature rise, high precision temperature control;
Can set up to 30 groups of temperature program segment, set different heating temperature, heating rate, constant temperature time;
Furnace temperature uniformity is good, with excellent constant temperature function;
The two ends of the furnace body are provided with cooling air duct, which is conducive to heat dissipation and sample cooling, improving safety and convenience;
Float type gas flowmeter is used to facilitate quick switching of two gas channels, adjust gas flow, short stability time and durable.
Technical parameters:
The structure of the furnace door is open
Maximum temperature 1000℃
Temperature control accuracy ±1 ° C
The length of the heating zone is 300mm
Length of constant temperature zone 200mm
Heating element resistance wire
Quartz tube size 50x750mm can be customized
Air source Nitrogen, oxygen （user provided）
Flow adjustment range 0.1-0.8L/min
Power supply AC220V 50Hz
Overall dimensions 670x350x460mm
Weight 30kg
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Residual Ethylene Oxide Gas Chromatographic Analyzer | The ethylene oxide residual gas chromatograph is a professional analytical instrument for detecting the residual amount of ethylene oxide in medica... |
 |
Safety Helmets Against Molten Metal Splashing Tester | Standard GB/T 2812-XXXX: Safety Helmets – Test Methods for Molten Metal Resistance (Draft Standard) GB 2811-2019: Head Protection – G... |
 |
Paper absorbance tester | Product Introduction: It is an instrument used to determine the surface water absorption of coated paper and cardboard, including corrugated board... |
 |
Thrust Bearing Rolling Friction and Wear Testing Machine | Applicable Standards: ASTM D3702 ASTM G99 ASTM G77 ISO 18535 Product Advantages: Simulates Real-World Conditions: Allows testing under contro... |
 |
Non-combustibility Tester | Product details Non-combustible material refers to the material when it is heated by the fire even if it become the red or melting, which will not... |
Похожие товары
 |
Reliable Components for Water and Industrial Systems | Продавец: 866507 | The Stainless Steel Float Ball is designed for automatic liquid level control and fluid managem... |
 |
Double Convex Lenses | Продавец: Shandong Yanggu Constant Crystal Optics, Inc | Double Convex Lensesare used in image relay applications, or for imaging objects at close conjuga... |
 |
Wedge Prism | Продавец: Shandong Yanggu Constant Crystal Optics, Inc | Wedge prismis an optical element with plane-inclined surfaces, usually the faces are inclined tow... |
 |
Ball Lenses | Продавец: Shandong Yanggu Constant Crystal Optics, Inc | Ball Lensesare commonly used to improve signal quality in fiber coupling applications, or for use... |
 |
KAZUKI 6-GFM-33 12V33Ah AGM Gel Battery | Продавец: Xin Tang Shallow Power Supply Co.,LTD | KAZUKI 6-GFM-33 12V33Ah AGM Gel Battery Small Office & Retail UPS Backup Power Systems... |
