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NS315 is a nickel-based corrosion-resistant alloy with excellent corrosion resistance and mechanical strength at high temperatures. It is widely used in chemical industry, energy, aerospace and other fields. The alloy has a high chromium content, which can effectively resist oxidation and corrosion, and also contains appropriate amounts of nickel and iron elements, which enhance the alloy's toughness and heat resistance.

High temperature alloys or high performance alloys are alloys that exhibit excellent mechanical strength and creep resistance at high temperatures, good surface stability, and resistance to corrosion and oxidation. They usually have an austenite-centered cubic crystal structure containing nickel, cobalt or nickel-iron alloy elements. The development of superalloys has been driven primarily by the aerospace and power industries.

General CNC processing generally refers to precision machining, CNC processing lathes, CNC processing milling machines, CNC processing boring and milling machines, etc.

DZ22B alloy is a high-strength directionally solidified nickel-based superalloy with excellent high-temperature strength and medium-temperature properties.

Qingdao O.B.T. proudly welcomes our Russian partners, who recently visited our facilities. This successful collaboration enhances our presence in the field of high-temperature alloys and titanium, solidifying our commitment to global excellence.

Qingdao O.B.T Co., Ltd. shone at the 2023 GIFA/NEWCAST/METEC/THERMPROCESS international casting exhibition in Dusseldorf, Germany. The company specializes in gas and steam turbine components, highlighting materials like titanium and high-temperature alloys. Exciting talks with global clients were a major highlight.

What are the problems in processing titanium alloys?

Accuracy 0.004mm

SGS,ISO,CE,Tuv certificates

Smooth surface roughness is Ra1.6

Titanium ,superalloy,aluminium ,stainless steel, etc

The most common materials for casting engine parts are iron base alloy steels.

The requires more than a selection of tools and technology. In order to save money and ensure a high quality outcome, it’s important to carry out a detailed analysis of the parts being produced, along with their relationship to the machine and project in question. A number of factors need to be assessed, with efficient, accurate, and error-free CNC machining being dependent on procedural analysis and careful planning.

When determining the ideal materials for your casting project, determining your need for ferrous vs. non-ferrous metals is a good place to begin. Raw material performance of the metal is influenced by the presence (or absence) of iron.

Lost wax casting and investment casting are terms that are often used interchangeably, but there are few key differences that manufacturers and project managers should know.

3D printing is an interesting new development in the world of manufacturing. This tool has captured the attention of manufacturers as a way to reduce both time and cost, but the benefits and drawbacks vary depending on industry, project scope, and design.

Investment casting is one of the most widely used processes in metal casting, especially for parts within the transportation and equipment industry.