Knowledge

ASTM A270 304 stainless steel sanitary pipe follows the ASTM A270/A270M standard and is specially used for seamless and welded austenitic stainless steel pipes for sanitary equipment.

ASTM A249 TP321 is a type of welded stainless steel tube specifically designed for high-temperature and high-pressure applications like boilers, heat exchangers, and pressure tanks.

ASTM A249 TP304 welded bright annealed boiler tube is made for boilers, superheaters, heat exchangers and condensers. This guide covers the standard size range, tolerances, TP304 chemistry and mechani

ASTM A249 TP316L is a welded, austenitic stainless steel tube made to a specific standard for use in high-pressure applications like heat exchangers, boilers, and condensers.

Choose Hastelloy C-276 for general corrosion resistance, especially in reducing environments and high-temperature applications, while Hastelloy C-22 is better for oxidizing environments and offers sup

Alloy C-276 is a nickel-molybdenum-chromium bar grade with a tungsten addition, specified as UNS N10276 for severe corrosive service in chemical processing, marine and pollution control equipment. Its

The heat treatment of 17-4PH stainless steel consists of two main stages: solution annealing and aging (precipitation hardening). First, the steel is heated to a high temperature (1000-1050°C or 1900-

The main difference is that 440C offers slightly higher hardness and better corrosion resistance, while 9Cr18 is a high-carbon stainless steel with a higher chromium content that can be more susceptib

ASTM A249/ASME SA249 TP304L is the standard specification for welded austenitic stainless steel tubes used in boilers, superheaters, heat exchangers and condensers. The low-carbon 304L composition (0.

EN 10217-7 stainless steel welded pipe is a high-quality stainless steel pipe that meets European standards and is designed for high-pressure, high-temperature, and corrosive environments. It is widel

ASTM A249 specification covers nominal wall thickness welded tubes and heavy cold-worked welded tubes made of austenitic steel. More specifically, ASTM A249 is applicable to tubes used in applications

409 is a ferritic, titanium-stabilised stainless steel with roughly 11 % chromium, used mainly for automotive exhaust and other high-temperature oxidation duty at low cost. 316 is austenitic with 16-1