• Surface Treatment：Polishing
• Certification：ISO 9001:2000, ISO 9001:2008
• Transport Package：Calton
• Production Capacity：5000t,Year

Basic Info.

Surface Treatment Polishing Certification ISO 9001:2000, ISO 9001:2008 Transport Package Calton Production Capacity 5000t/Year

Product Description

Sanmenxia Sunlight casting material Co., Ltd. is a high-tech enterprise in Henan province, mainly engaged in casting material research and development, production and management and technical services, the factory has advanced production equipment, exquisite production technology, strict testing means and a group of pioneering spirit of scientific research and production personnel. And through the ISO9001 international quality system certification, ISO14001 environmental system certification, T28001 safety system certification. V method coating independently developed by our company is widely praised, and won the national casting material "golden tripod award".
Berief introduction:

1. Our heat and insulating riser sleeve have the properties of releasing more heat, high strength and good toughness. It's made by a lightweight heat. isulating material with high calorific value and the heating agent, and has no pollution to the molten metal, ensue its high feeding performance. The gas of low permeability, high refractoriacss makes foundry returns clean.
2. The efficient heat insulating riser sleeve has low density but better strength and toughness,especially used for casting large iron and steel and a variety of molding process, the product is divided into cylindrical shape,oval shape,shrink neck torticollis type and other categories. We have many kind of specifications (specific specifications, refer to my company website), and we can also provide corresponding riser cover.

Features:
The same amount of metal liquid can get more casting production; reduce energy costs; increase the weight of the casting production; reducing sand and bonding agent consumption; reduce the cleaning and sanding cost; reduce melting loss of precious metal alloy.
Thermophysical Property
1.The riser has three types of riser material: thermal insulation, heat insulation and high fever. It can be selected according to specific needs.
2.Riser can prolong the setting time, promote and improve the sequeatial solidification process yield.
3.For higher requirements, you can use the erothermic insulating riser and high exothermic riser. When the high temperature liquid metal comtact to the riser sleeve, it began to produce exothermic reaction, it will further heating the metal liquid and prolong the setting time, further reduces the volume of the riser, the technology product rate increased significantly.