Complaint
1. High mechanical strength, crushing rate and wear rate should not be higher than 3% (by weight).
2. Stable chemical properties, without toxic and harmful substances. It is insoluble in ordinary acid, alkaline and neutral water.
3. The particle size distribution is reasonable and the specific surface area is good. The appearance of the product is spherical and angular, glossiness is good, and it is screened by mechanical vibration for three times. The gradation accords with the relevant technical indexes.
4. The particle size range is less than the specified minimum diameter, according to the weight is not greater than 3%, greater than the specified upper limit of particle size, not more than 2% by weight.
size | 0.8-1.6mm,1-2mm,2-4mm |
Fixed carbon | ≥ 60-90% can be customized |
Porosity | 43% |
Density | 1.4-1.6g/cm |
Attrition loss | ≤ 1.3% |
Vol . Matter | ≤ 2.0% |
| S concentration | ≤ 0.36% |
Ash content | ≤ 8.0% |
Moisture content | ≤ 0.6% |
Hebei Fangke New Material Technology Co., Ltd. is an industrial enterprise committed to the production and supply of lubricating oil, grease, carburizer, graphite block, graphite electrode, anthracite and other materials.
The company is engaged in the field of technical production and research and development, strong technology. The company's product production equipment and testing instruments, has an excellent marketing team and domestic regional channel partners, for the product market development and product after-sales service has a sound management plan.
Strong, professional production chain and advanced, perfect sales service, so that our company's products at home and abroad have enough confidence to every customer choose our company to bring a good reputation and customer experience.
With will as always uphold the "reputation first, customer first" principle, always put the interests of customers in the first place. We are dedicated to provide the best products and the best quality service for each of our customers.
New century, new challenges and opportunities. The global product market is expecting us to make great plans, we will run to create the enterprise Hongda brand goal, adhere to the steady operation and long-term development, at the same time, with strong resources, strictly forbidden production management and business philosophy, through the accumulation of experience and unremitting improvement to the future, to provide you with quality, competitive price products.
Welcome friends to visit the guidance and business negotiations.
Q:Payment Term
A: T/T,Western Union,Money Gram,PayPal,all could be acceptable with discussion.
Q: How long is your delivery time?
A: If the size we have storage, could delivery within 3 days. If the size you need haven't storage,production time would be 7-15 days based on our production schedule.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: MOQ
A: Even 1kg is possible!
Q: Package information
A:with 25kg/inner thickplastic bag,further put it into wooden barrel or paper bag or as customer's request.
Q:The nearest port
A:Tianjin and Qingdao port!Also could send our products
