H4 C1

ceramic

· H4 C1

H4 C1 is a ceramic material from the hydrocarbon-derived or carbide ceramic family, though its exact composition is not specified in available documentation. This material likely finds application in high-performance engineering contexts where ceramic hardness and thermal stability are valued, such as cutting tools, wear-resistant components, or specialized refractory applications. Engineers would consider H4 C1 when seeking a ceramic alternative to metals or polymers in demanding environments, though its specific performance envelope relative to established carbides (such as tungsten carbide or alumina) would need to be evaluated against project requirements.

cutting tools and insertswear-resistant componentshigh-temperature structural applicationsabrasive or erosion resistanceprecision machining components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	643	ksi	—
Shear Modulus(G)	438	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	7.891	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2120	eV/atom	—

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

Regulatory Screening

Environmental

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.

H4 C1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental