NiMo

metal

· JVASP-127495· NiMo

NiMo is a nickel-molybdenum alloy that combines nickel's corrosion resistance with molybdenum's strength and hardness, creating a material well-suited to aggressive chemical environments. It is primarily used in chemical processing, petroleum refining, and desulfurization applications where resistance to corrosive acids, chlorides, and sulfur compounds is critical. Engineers select NiMo alloys over standard stainless steels when superior pitting resistance and performance in reducing acid conditions are required, particularly in high-temperature hydrodesulfurization reactor vessels and heat exchanger tubes.

chemical processing equipmentpetroleum refininghydrodesulfurization reactorscorrosion-resistant tubinghigh-temperature acid environmentsdesulfurization catalysts support

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3469	lb/in³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3243	eV/atom	—
Formation Energy(ΔHf)	0.2463	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

NiMo

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control