Austenitic
Duplex Steel
Nickel Alloy
Cobalt Alloy

ASTM B163 / B165 Monel 400 / UNS N04400 Nickel Alloy Seamless Pipe

Alloy 400 Chemical composition:

Quality Control of MTSCO Nickel Alloy Pipe:

1. Quality Control of Raw Materials

MTSCO pipe raw materials come from large steel mill such as Baosteel and Tsingshan. Each batch of raw materials requires a warranty and PMI to ensure the quality. We will conduct PMI and other inspections to ensure that they meet the material requirements

2. Process Control During Production

MTSCO seamless pipe production processes include cold rolling, cold drawing, annealing, pickling, surface treatment, etc. Each process is equipped with advanced production equipment, and we have experienced engineers and technicians. Each link is supervised by them and photographed for archiving. We use process cards to ensure the accuracy and traceability of the entire production process.

3. Quality Control Before Shipment

MTSCO have a professional QC team that conducts a series of inspections and experiments on products, including appearance, PMI, size, quantity, and other inspections. At the same time, we also conduct mechanical, hardness, ultrasonic testing, eddy current testing, hydraulic testing, and other tests. In addition, we also accept third-party testin, such as SGS, TUV, and BV. Before shipping, we use appropriate and safe packaging methods and take measures such as container reinforcement to ensure that the goods are not damaged during transportation.

ASTM B167 Inconel 600 Nickel Alloy Seamless Pipe Tube

Inconel 600 seamless pipe provides excellent oxidation resistance at temperatures up to 2150°F (1177°C). However, it is susceptible to sulfide attack. This material can be annealed or stress relieved to provide lower strength, or strengthened by a pilgering process. Inconel 600 maintains excellent toughness even at higher strength conditions and remains tough at low temperatures.

Inconel 600 seamless pipes are used in many different applications, including the chemical process industry, aerospace, food processing, electronics, oil and gas, and nuclear power generation. Its high-temperature oxidizing properties make it ideal for heat treaters, furnaces, incinerators, and other high-temperature equipment.