From raw materials to products, we strictly monitor the quality of production, and eliminate unqualified products directly, thus eliminating your worries.
“Quality First, Price Second”: We have 19 years of experience in the industry and have numerous material suppliers and partners to ensure the quality of the raw materials and the proper price.
We have free customer consultation service to provide optimal solution for customers.
HP GRAPHITE will provide free debugging for customers who use the product for the first time and provide solutions within 48 hours in case of any problem
HP GRAPHITE provides an emergency response solution after the accident and takes necessary measures provide assistance according to the situation.
我国石墨电极生产工艺已经发展了半个多世纪，但与国外先进企业比起来还有很大的差距，这就造成了一方面由于低端石墨供大于求，石墨电极生产成家恶意竞争，导致不少石墨电极厂艰难生存.另一方面，我国80%以上的大... ...
UHP石墨电极接头栓的讨论1 接头栓骨料的影响为调整接头栓的电阻率， 采用煤系针状焦、石墨粉混合料。 由于煤系针状焦、石墨粉的表面性质不同，对沥青的吸附不一样，因此造成接头栓在较高温度下的流动性能、膨... ...
扫码添加
WhatsApp Contact
