Graphite Powder Sigma Aldrich 98.5% FC Graphite Petroleum Coke as Carbon Additive

Graphite Powder Sigma Aldrich 98.5% FC Graphite Petroleum Coke as Carbon Additive

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 23 m.t.

Supply Capability:: 5030 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Super Glue Enhanced Natural Amorphous Graphite Powder

Graphite Powder for Drawing - Natural Amorphous Graphite Powder FC 85%

High Purity Graphite Powder-99.99% for India

Colored Natural Flake Graphite Powder

9b Graphite Powder - Natural Flake Graphite +895 Hot Sale with Good Quality

$Silver Flake Graphite Powder for Refractories with Good Delivery$

Silver Flake Graphite Powder for Refractories with Good Delivery

98.5% Fixed Carbon Graphite Powder for Sale - Manufactured in Tianjin

Amorphous Graphite Powder 500 Mesh Natural China Manufacturer

Introduction

The High-purity Graphitized Petroleum Coke is made from high quality petroleum coke under a temperature of 2800°C. As a high-purity carbon material, it has characteristics of high fixed carbon content, low sulfur, low ash, low porosity, high absorptive character. it is well-used

This product can be used as carbon raiser (Recarburizer) to produce high quality steel, special steel, cast iron and alloy or other related industry. We can get high quality steel if use it. It can also be used in plastic and rubber as an additive.

Features

The graphitized petroleum coke powder (grain) is made by graphitization heat treatment of high-quality low-ash petroleum coke at high temperature of 2800 ° C or above in vacuum. The product is featured by high carbon content, low hardness, high temperature resistance, large porosity and low heat conductivity coefficient. Compared with the traditional natural graphite and calcined coke, it can obviously improve caking property and stabilize friction coefficient, maintains the stable and comfortable braking process, and reduce the damage to mating plate surface, brake noise, wear and cost, and is an ideal material for the friction material plant.

In order to control the package and quality, we send people to inspect the loading at loading port and take samples for third party inspection for everyshipment, and will keep customers updated about the loading condition and the inspection result.

Graphite petroleum coke is used in producing casting, it can increase the used quantity of Scrap steel and reduce the quantity of Scrap iron, or use no Scrap iron at all, graphite petroleum coke has high absorptive character, no residue will be left, save production cost.

Specifications

Products	GPC
F.C.%	98.5MIN	98MIN
ASH %	0.8MAX	1MAX
V.M.%	0.7 MAX	1 MAX
SULFUR %	0. 05MAX	0.1MAX
MOISTURE %	0.5MAX	0.5MAX
SIZE:	1-5MM 90% min
Package	By MT jumbo Bag

Pictures

98.5% FC Graphite Petroleum Coke as Carbon Additive

FAQ

1, Usage: used to improve the Carbon content in steel-melting and Ductile iron foundry

2 apply: Used in electric furnace steel smelting and cast-iron for improving the carbon content

Q: What are the hazards of inhalation of graphite dust?: The main pathological change was two lung was black, the whole lung has isolated or clusters of small black nodules around the bronchioles and small blood vessels, irregular nodules; around focal emphysema, pleural thickening and adhesion. X - ray was mainly manifested in increased lung markings, with fine mesh fabric and fine nodular shadows, coarse mesh progression increased, often associated with emphysema, China has listed as the occupation scope of carbon black pneumoconiosis disease.

Q: Whether the ordinary graphite powder is sprinkled on the electronic instrument can lead to the malfunction of the instrument: If the graphite powder in electronic instrument, contact electric circuit, it will cause a short circuit or lead to equipment failure, want to know more information and knowledge can be graphite powder, graphite powder to Qingdao Huatai to understand, can understand the causes of graphite powder, instrument failure hope to adopt, thank you L.

Q: The principle of a graphite missile: The graphite missile contains carbon fibers and is highly conductive. After the explosion of carbon fiber floats attached to the high-voltage lines immediately cause transformer short circuit burned, to destroy the enemy's power to.

Q: How does graphite powder look good or bad?: Graphite powder is a kind of negative electrode material for batteries.The process of graphite powder, will after the bursting of the raw ore by car to crush the rock breaking machine, and ball mill by flotation, the flotation of graphite ball mill grinding wet material sending selected, wet material will be selected to bagging dry dry machine, shower shower has become dry, dry material is graphite products. Will pour into the dry drying workshop, drying after bagging, namely ordinary graphite powder, the carbon content of the finished product is an average of 90%.The utility model relates to a pencil core, a graphite electrode for a battery, and a lubricant for a cable carA dark gray, metallic opaque opaque flaky solid. Graphite is very soft, creamy feel. It has excellent electrical conductivity

Q: For thermal grease skills, the more detailed the better: But this is not possible, the metal lid heat sink and CPU looks smooth, but with a magnifying glass, you can see many holes in metal surface concave stripes and irregular tunnel, lead contact surface with many gaps, these gaps are impeding heat dissipation, thermal grease is liquid, can fill the gaps. Improved radiating surface contact, the heat dissipating effect than when there is no good thermal grease. But if the thermal grease is too thick, it will become a film on the contact surface of the middle, but hindered the direct contact of metal, worse than not coated with thermal grease.

Q: What effect does graphite powder and graphite gas have on people? Also, I smell graphite gas as if I can't breathe. What's the harm to people?: If it is a long-term work in the environment first, graphite dust masks, the more than 2 eat bananas, like blood. Case said harmful, you can not see any problems with graphite processing. In short, the dust class should pay attention to, and avoid direct inhalation

Q: What does composite graphite mean?: It is an ideal sealing material and is widely used in sealing field. Composite graphite is a kind of graphite composite made of graphite powder and rubber plastic and resin. It can increase the conductivity and wear resistance of rubber and plastics, and can be applied in the field of electric conduction.

Q: How to deal with graphite powder? Anyone recycle it?: We have a lot of graphite, and now we have it

Q: How to measure the iron content in graphite powder?: Excessive amounts of dilute sulphuric acid can be used to measure the amount of gas produced, and then the amount of iron is calculated according to the amount of gas.