AISI H13 / 4Cr5MoSiV1 Hot Work Tool Steel Bar

Name: AISI H13 / 4Cr5MoSiV1 Hot Work Tool Steel Bar
Brand: QueenMetal
Availability: InStock

MOQ

From 500 kg; volume pricing available for 1,000 kg / 5,000 kg+ orders

Pricing Basis

FOB Shanghai / Ningbo Port; CFR, CIF and other terms available

Lead Time

7–20 working days for standard orders; calculated from order confirmation and deposit receipt

Payment Terms

T/T; terms confirmed based on order value and project requirements

Packaging

Standard seaworthy export packaging; customized packaging available

Samples

Available upon request

Customization

Custom sizes, grades, surface finishes and processing available

Note: MOQ, pricing, lead time and payment terms may vary depending on product grade, specifications, order quantity and processing requirements. Please contact QueenMetal (ding@queenmetalgroup.com) for a product-specific quotation.

Product Introduction

AISI H13 / 4Cr5MoSiV1 Hot Work Tool Steel Bar is a high-performance hot work tool steel designed for dies, molds, tooling, and other high-temperature applications. With excellent hot strength, toughness, thermal fatigue resistance, and wear resistance, H13 provides reliable performance under repeated heating and cooling conditions. The material is available in large diameters for heavy-duty dies, die blocks, shafts, and large tooling components requiring substantial material sections. H13 is commonly identified as AISI H13, DIN 1.2344, JIS SKD61, and 4Cr5MoSiV1 according to applicable standards and material specifications. Custom diameters, lengths, heat treatment, hardness, surface conditions, machining, and testing are available according to customer requirements.

Specifications

Item	Specification
Product Type	AISI H13 / 4Cr5MoSiV1 Hot Work Tool Steel Bar
Material Grade	H13 / 4Cr5MoSiV1
Steel Type	Hot Work Tool Steel / Chromium-Molybdenum-Vanadium Tool Steel
Equivalent Grades	AISI H13 / DIN 1.2344 / JIS SKD61 / 4Cr5MoSiV1 according to applicable specifications
Material Characteristics	High Hot Strength / Toughness / Thermal Fatigue Resistance / Wear Resistance
Manufacturing Process	Hot Rolled / Forged
Diameter	Large Diameter / Customized according to requirements
Length	Standard / Fixed Length / Customized
Surface Condition	Black / Peeled / Turned / Ground / Polished / Customized
Heat Treatment	Annealed / Hardened & Tempered / Stress Relieved where applicable / Customized
Hardness	According to heat treatment condition and customer requirements
Tolerance	According to applicable standards or customer requirements
Ultrasonic Testing	Available according to order requirements
Processing	Cutting / Turning / Grinding / Milling / CNC Machining / Customized
Customization	Diameter / Length / Heat Treatment / Hardness / Surface Condition / Tolerance / Machining / Testing

Need a Customized Solution?

If you cannot find a AISI H13 / 4Cr5MoSiV1 hot work tool steel bar for your project, please contact Queen Metal. We provide customized solutions based on your required grade, dimensions, standard, surface finish, end treatment, and application.

Send us your specifications, technical requirements, drawings, or parameter files, and our team will provide a suitable quotation and supply solution.

Email: ding@queenmetal.com

Applications & Industries

Industry	Typical Applications
Die Casting	Large die-casting dies, inserts and tooling components
Forging	Hot forging dies, die blocks and heavy-duty tooling
Extrusion	Hot extrusion dies, tooling components and die holders
Automotive	Large molds, forming dies and high-temperature tooling
Mold Manufacturing	Plastic molds and other tooling components requiring thermal stability
Metal Forming	Hot forming dies and high-temperature forming tools
Industrial Machinery	Heavy-duty tooling, shafts and large machined components
General Engineering	Large customized tooling parts and industrial components

Quality Assurance & Testing

Inspection / Testing	Details
Material Verification	Chemical composition verification according to applicable standards
PMI Testing	Positive Material Identification available according to requirements
Dimensional Inspection	Diameter, length, roundness, straightness and dimensional accuracy
Surface Inspection	Inspection for surface defects, cracks and machining condition
Hardness Testing	Hardness verification according to heat treatment condition and customer requirements
Mechanical Testing	Tensile and impact testing where required
Heat Treatment Inspection	Verification of heat treatment condition and hardness uniformity
Ultrasonic Testing	Internal defect inspection available for large-diameter bars
Metallographic Inspection	Microstructure inspection available according to requirements
MTC	Material Test Certificate available according to order requirements
Third-Party Inspection	SGS / BV or other third-party inspection available upon request

Packaging & Logistics

Item	Details
Packaging Standard	Export-standard tool steel bar packaging
Surface Protection	Anti-rust treatment / Protective wrapping according to surface condition and shipping requirements
Individual Protection	Suitable protection against scratching, impact and surface damage
Bundling	Steel-strapped bundles or individual packing according to bar size and weight
External Packaging	Waterproof paper / Plastic wrapping where applicable
Wooden Packaging	Wooden cases or pallets available according to product size and shipping requirements
Shipping Method	Container / Bulk shipment
Transportation Protection	Suitable protection for long-distance ocean transportation and heavy steel products
MOQ	According to grade, diameter, length, processing and order requirements
Lead Time	Confirmed according to material availability, heat treatment, processing and order quantity
Customized Logistics	Packaging, marking and shipping arrangements available according to customer requirements

FAQS

1. What is AISI H13 / 4Cr5MoSiV1 Hot Work Tool Steel?

AISI H13 / 4Cr5MoSiV1 is a chromium-molybdenum-vanadium hot work tool steel known for its hot strength, toughness, thermal fatigue resistance, and wear resistance.

2. What are the equivalent grades of H13 steel?

Common equivalent designations include AISI H13, DIN 1.2344, JIS SKD61, and 4Cr5MoSiV1, subject to applicable standards and chemical composition requirements.

3. What is large diameter H13 steel bar used for?

Large diameter H13 bars are suitable for large die-casting dies, hot forging dies, extrusion tooling, heavy-duty molds, die blocks, shafts, and large machined tooling components.

4. Can H13 steel bars be heat treated?

Yes. H13 steel bars can be supplied in annealed or hardened and tempered conditions, with heat treatment selected according to the application and required hardness.

5. Can you customize large diameter H13 steel bars?

Yes. Diameter, length, heat treatment, hardness, surface condition, tolerance, machining, and testing can be customized according to customer drawings, specifications, and project requirements.

View full details

Request a Quote Now

Tell us your requirements, including product type, specifications and quantity. Our professional team will provide a fast response and customized steel solutions.