NXF ASTM A240 316H /1Cr17Ni12Mo2/31609 DN15-1200 Class 150-2500 Stainless Steel 316H Forging Threaded Hexagonal Nipple

Alloy 316H (UNS S31609) is a high carbon modification of Alloy 316 developed for use in elevated temperature service. The alloyhas higher strength at elevated temperatures and is used for structural and pressure vessel applications at temperatures above932°F (500°C). The higher carbon content of 316H also delivers higher tensile and yield strength than 316/316L and its austeniticstructure provides excellent toughness down to cryogenic temperatures.The corrosion resistance of Alloy 316H is comparable to Alloy 316/316L and is superior to Alloy 304/304L in moderately corrosiveenvironments. It is often used in process streams containing chlorides or halides. The alloy resists atmospheric corrosion, aswell as, moderately oxidizing and reducing environments. It also resists corrosion in polluted marine conditions.Alloy 316H is non-magnetic in the annealed condition. It cannot be hardened by heat treatment, however the material will hardendue to cold working. It can be easily welded and processed by standard shop fabrication practices.

The ‌Hexagonal nipple is a design with two hexagonal heads and a connector with external threads, often used to connect disparate parts. This design makes the hexagonal double-ended male connector easy to use and securely connected. The hexagonal double-head male connector consists of two hexagonal heads and a connector with external threads. The hexagonal nipple is used to adjust torque and facilitate installation and disassembly, and the external threaded joint is used to connect different parts. This design ensures the assembly quality and stability of the equipment‌. Hexagonal double-ended external wire joints are widely used in various mechanical equipment manufacturing, furniture assembly, automobile maintenance and other fields.

316H Hexagonal Nipple Drawing