We are casting for architectural hardware accessories, marine parts, automobile parts, etc. These are all can be made by investment casting. The lost wax casting features are suitable for complex shapes, multiple materials, and mass production.
We are casting for Stainless Steel Casting, marine parts, automobile parts, etc. These are all can be made by investment casting. The lost wax casting features are suitable for complex shapes, multiple materials, and mass production.
| 304 | The most widely used austenite steel, may be referred to as A2 stainless. |
| 304L | This grade has slightly lower mechanical properties than the standard 304 grade, but is still widely used in casting for its versatility |
| 316 | The second most common austenite steel, also referred to as A4 stainless. SS316 primarily serves to enhance resistance to corrosion. |
| 316L | Lower carbon content than 316 stainless steel, which reduces the sensitization effect caused by the high temperatures involved in welding. Besides, it shows better resistance to stress-corrosion cracking. |
| 17-4 PH | Most common precipitation-hardening martensitic stainless steel, which uses about 17% chromium and 4% nickel. |
| 2205 Duplex | Used for its good mechanical properties and excellent corrosion resistance properties. |
Dongying hengke precision metal co., ltd is established in 1988 with a registered capital of 5 million Yuan.It covers an area of 48000 square meters with a building area of 30000 square meters. The company has 240 stuff including more than 38 technicians. Our company specializes in casting and machining.Annual production capacity reaches 1800 tons,Silica sol is used in the production line.Castings can be poured in stainless steel, heat resistant steel, carbon steel, alloy steel, non-ferrous alloy material.Company products are mainly used in automobiles, fluid chemical industry, food machinery, building hardware, medical equipment, industrial locks, electrical equipment, Petroleum equipment, heat treatment equipment, etc.The company owns 220 sets of various types of precision casting equipment, 60 sets of machining equipment and a variety of testing equipment including a hardness tester, a tensile testing machine, an ultrasonic wave detector, a spectrum analyzer, and a CMM coordinate measuring machine.At present more than 95% of products exported to the European Union,the United States, Japan, Australia and Taiwan and other countries and regions.
There are many testing equipment, for example, spectrum machine, three dimensional inspection machine, projector, hardness test machine(HR), hardness test machine(BR), tensile testing machine, impact testing machine, dynamic balancing machine,salt spraying tester, X-ray inspection equipment, ultrasonic inspection machine, magnetic detection equipment, staining test, metallography microscope, pressure testing device and many kinds of general inspection gauges. Meanwhile, our company also has special gauges of our own design.
Compared with other processes, stainless steel casting can create complex components with fine detail and good dimensional accuracy, which reduces or eliminates post-machining operations. It is also a great alternative to the welding fabrication process, as several stainless steel parts can be cast in one piece, which saves time and cost for additional welding or assembly.