Knowledge

AMS 5528 is an aerospace material specification for 17-7PH (UNS S17700) stainless steel (in the form of sheet, strip, and coil). This specification covers a semi-austenitic precipitation-hardening all

The primary difference between 17-4PH H900 and H1150 is their heat-treatment aging temperature, which results in opposing mechanical profiles. H900 is aged at 900°F for maximum strength and hardness (

⁠ASTM B163 is the standard specification for seamless nickel and nickel alloy condenser and heat-exchanger tubes. It covers outside diameter and average or minimum wall tubes up to 3 inches (76.2 mm)

SUS441 2D finish stainless steel coil strip is a dual-stabilized (titanium and niobium), 18% chromium ferritic stainless steel supplied in a cold-rolled, non-reflective matte 2D finish. It offers high

Type 441 stainless steel is an 18% chromium, dual-stabilized (niobium/columbium and titanium) ferritic stainless steel providing high-temperature strength, creep resistance, and corrosion resistance c

The applicable Japanese Industrial Standard for stainless steel plates is JIS G 4304 (often referenced in relation to general hot-rolled steel standards). This specification covers hot-rolled stainles

ASTM A268 TP444 stainless steel heat exchanger tubing is a high-chromium, low-carbon ferritic stainless steel (UNS S44400) containing 18% chromium and 2% molybdenum. This material exhibits excellent r

F51, F53, and F55 are ASTM A182 forged stainless steel grades characterized by a dual-phase microstructure of austenite and ferrite. F51 is a standard duplex grade (22% chromium), while F53 and F55 ar

06Cr25Ni20 stainless steel pipe belongs to the austenitic chromium-nickel alloy family; internationally, it is commonly known as AISI 310S, while the corresponding grade in Chinese standards is 0Cr25N

ASTM A312 TP310 Schedule 40 pipe is a high-temperature austenitic stainless steel pipe designed for service in extreme heat environments. Unlike standard 304/316 grades, TP310 offers superior resistan

UNS S32750 steel plate is a super duplex stainless steel—an alloy characterized by exceptionally high strength and superior corrosion resistance. It contains approximately 25% chromium, 7% nickel, and

ASTM A268 TP446 welded pipe is a high-chromium ferritic stainless steel pipe—typically manufactured using electric resistance welding (ERW) or automated welding techniques combined with heat treatment