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white carbon black used for tyre 60676-86-0 Purity 99 bag China

white carbon black used for tyre
CAS: 60676-86-0
FOB Price:570 USD/Metric Ton
Port:Qingdao port china
Minimum Order Quantity:10 Metric Ton
Supply Ability:500 Metric Ton/Month
Updatetime:Feb 22 2019
Company Profile
Contact:Yan
Tel:086-0311-66187879
Address: DaWang developing zone
Quick Details
Classification: Adhesives & Sealants
Cas NO.: 60676-86-0
Name: Silica glass
Molecular Formula: O2Si
Melting Point: 1610 oC
Boiling Point: 2230
Stability: Stable under normal temperatures and pressures.
Refractive index:n20/D 1.544(lit.)
Purity: 99
Appearance: Colorless, odorless solid.
EINECS: 262-373-8
Purity: 99
Appearance:white powder
Usage: Chemical Applications. Because of its excellent chemical durability, high purity, thermal shock resistance, and usefulness at high temperature, vitreous silica has a wide range of applications in chemical analysis and preparations. Tubing, rods, crucibles, dishes, boats, and other containers and special apparatus are available in both transparent and nontransparent varieties. Because of its inertness, vitreous silica is used as a chromatographic substrate in the form of microparticles, capillary tubing, and open columns for high resolution gas chromatography.Thermal Applications. The protection of precious-metal thermocouples in high temperature pyrometry is an important application of vitreous silica. Although satin tubing is usually employed, transparent tubes are superior for protecting couples when used in a reducing atmosphere.Optical Applications. Vitreous silica is ideal for many optical applications because of its excellent uv transmission, resistance to radiation darkening, optical polishing properties, and physical and chemical stability. It is used for prisms, lenses, cells, windows, and other optical components where uv transmission is critical. Cuvettes used in scatter and spectrophotometer cells are manufactured from fused silica and fused quartz because of the transmissive properties and high purity.Mechanical Applications. The volume of vitreous silica used for fibers is a very small part of the total consumption. However, some interesting and significant applications have been developed in the laboratory, particularly in the area of measurements.Electronic Applications. In electronic systems, such as radar and computers, signal delay is sometimes necessary. A transducer converts electrical signals to ultrasonic elastic waves, which pass through a connecting medium to another transducer, where the waves are reconverted to electrical signals.Space and Astronomy. Vitreous silica is used in several space-based applications because of static fatigue (slow crack growth), thermal stability, and radiation resistance. Every U.S. space vehicle having service personnel, including Mercury, Gemini, Apollo, and space shuttle vehicles, has been equipped with windows made of high optical-quality vitreous silica (Corning Code 7940 or 7980) in order to have the clarity needed for visual, photographic, and television-based observations. The space shuttle utilizes triple-layer windows that have outer and central panes of vitreous silica with a tempered aluminosilicate inner pane. The outer pane is thinner for thermal endurance, whereas the two inner panes are thicker to supply strength.
Packaging & Delivery
Packaging Detail: bag
Delivery Detail: 15 days
Detailed Description

Superiority

name

ultrafine active silica

index

heating loss

1.0

nbp absorption value

0.5-1.0

ph value

7-9

45vm residue on sieve% ≤

0.1

tensile strength mp ≥

19

elongation at break% ≥

500

300% tensile strength mp

2.0-6.0

 

Details

 ultrafine active silica, silica of high purity, ultra-fine processing, fineness up to 1200 mesh, white level in more than 95%. after the active processing of high-tech chemical processing and surface silane coupling agent. reduce the original silica, volatile and difficult scattered shortcomings, thereby increasing the affinity of ultrafine active silica and rubber wear, bashing strong performance. at the same time greatly reducing the environmental pollution and to protect the health of workers. ultrafine active silica for light-colored, color, and other rubber products. and black rubber products instead of 660,330 carbon black, low price, can greatly reduce the cost of rubber production. welcome domestic and foreign enterprises to buy.

Specificationns:first grade(10-20)Metric Ton=570 first grade(20-60)Metric Ton=550
Keywords:silica,assistant,white carbon black
Company Information
Name:Shandong Hongxiang Zinc Co., Ltd
Category:
Trade Category: Trading Company
Registered Time:
Registered Capital:
Legal Representative:
Employees:
Address: DaWang developing zone
Product/Service:

SHANDONG HONGXIANG ZINC CO.,LTD was created in 2001 and belongs to the Shuangyan Group. With a total asset of 12 million RMB, and a sales income of 260 million RMB. The company is mainly engaged in the production, R&D and sales of Zinc oxide products.the company relies on the strong economic Shuangyan Group, technical strength and marketing network in domestic and export markets, has been formed mainly all kinds of rubber chemical materials, plastic, chemical, of the business structure of the ceramic chemical products simultaneously. Company located in Dongying City, 230 km away from Jinan Airport, 230 km away from Qingdao Port.And convenient transportation.National planning of the Yellow River Delta, the center of the city, China's third largest oil field - Shengli Oilfield is located.....more>>

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