KhV4F (ХВ4Ф) Tool Steel
Designation
Description
Material overview
KhV4F (ХВ4Ф) is a legacy alloy-tool-steel designation encountered on drawings and material lists for cutting and forming applications. The designation alone is not enough to define a purchase: the governing standard, delivery condition, section size and required final properties must accompany the order.
Product forms and sourcing
Requirements can be reviewed for round or flat bar, forged stock and cut blanks, subject to mill and warehouse availability. Provide diameter or cross section, length, machining allowance, surface condition and whether the material is required annealed, heat treated or in another specified condition.
Evek LLC reviews each requirement against the requested grade, specification, form and quantity. Availability is confirmed during quotation; website text is not a stock or compliance guarantee.
Specification and substitution
Do not assign a U.S. equivalent from a cross-reference table without engineering approval. Chemistry, hardenability, carbide distribution, cleanliness and delivery requirements may differ between standards. For a substitution request, send the drawing and the required chemistry, hardness, heat-treatment route and inspection criteria.
The purchaser remains responsible for material selection, design approval and confirmation that the specified material is suitable for the finished component and service environment.
Information required for a quote
For quotation, state KhV4F or the exact designation shown on the drawing, standard and revision, product form, dimensions, quantity, condition, tolerances, ultrasonic or other testing, material test report and country-of-origin restrictions. Include the U.S. delivery ZIP code and advise whether a trial quantity is acceptable.
Related products and resources
Review tool steel products, specialty steel grades, alloy steel products, or contact Evek LLC for assistance with the requirement.
Request a U.S. quote
Evek LLC serves customers throughout the United States. Typical delivery is 2-3 weeks, subject to grade, specification, form, dimensions, quantity and availability.
Contact Evek LLC with the complete requirement and U.S. delivery ZIP code.