TOOL STEEL

H13

H13 is listed in the TOOL STEEL material family. The reference data below should be checked against the governing product specification, product form and delivery condition before selection or certification.

H13
MATERIAL INTRODUCTION

H13

The reference chemistry table for H13 lists Carbon (C): Grade-specific / specification dependent; Silicon (Si): Grade-specific / specification dependent; Manganese (Mn): Grade-specific / specification dependent; Chromium (Cr): Grade-specific / specification dependent. Confirm exact limits and analysis tolerances against the governing standard and product form.

The mechanical-property table for H13 lists Tensile Strength: Specification / condition dependent MPa; Yield Strength: Specification / condition dependent MPa; Elongation: Specification / condition dependent %; Hardness: Specification / condition dependent HB / HRC. These are reference entries; supplied condition, dimensions, test method and governing specification control the requirements, and the figures are not design allowables.

Werkstoff / EN cross-reference for H13: 1.2344. This comparison does not guarantee interchangeability; confirm chemistry, product form and condition against the governing specification.

View Technical Information →
TECHNICAL INFORMATION

Material Identification

Identification information for H13. Exact designation equivalents depend on the governing material standard and product form.

Material H13
UNS Number T20813
Werkstoff Number 1.2344
Material Type Tool steel
MATERIAL PROPERTIES

Chemical Composition

The reference chemistry table lists Carbon (C): Grade-specific / specification dependent; Silicon (Si): Grade-specific / specification dependent; Manganese (Mn): Grade-specific / specification dependent; Chromium (Cr): Grade-specific / specification dependent. Confirm the governing standard, product analysis tolerances and product form before ordering.

Element Symbol Composition
Carbon C Grade-specific / specification dependent
Silicon Si Grade-specific / specification dependent
Manganese Mn Grade-specific / specification dependent
Chromium Cr Grade-specific / specification dependent
Nickel Ni Grade-specific / specification dependent
Molybdenum Mo Grade-specific / specification dependent
Vanadium V Grade-specific / specification dependent
Other Alloying Elements — Grade-specific / specification dependent
Other Elements — Grade-specific / specification dependent
PERFORMANCE DATA

Mechanical Properties

The table reports Tensile Strength: Specification / condition dependent MPa; Yield Strength: Specification / condition dependent MPa; Elongation: Specification / condition dependent %; Hardness: Specification / condition dependent HB / HRC as reference data for H13. Actual requirements depend on condition, dimensions, test method and specification; these values are not design allowables.

Property Value Unit
Tensile Strength Specification / condition dependent MPa
Yield Strength Specification / condition dependent MPa
Elongation Specification / condition dependent %
Hardness Specification / condition dependent HB / HRC
MATERIAL DATA

Physical Properties

Indicative physical-property values for alloy steels; exact values vary by grade and should be confirmed from the relevant specification.

Density Approx. 7.85 g/cm³
Elastic Modulus Approx. 200 GPa
Thermal Conductivity Approx. 25 – 50 W/m·K
Specific Heat Approx. 460 J/kg·K
Melting Range Approx. 1370 – 1510°C
MATERIAL CHARACTERISTICS

Tool Steel

Tool steels are specialty steels developed for tooling applications where combinations of hardness, wear resistance, toughness and hot-strength are required. Exact characteristics vary with the individual grade, product form and heat-treatment condition.

01

High Hardness

Tool steels are selected and heat treated to achieve controlled hardness for tooling service.

02

Wear Resistance

Many grades provide strong resistance to adhesive and abrasive wear when properly heat treated.

03

Thermal Performance

Hot-work grades are formulated for performance at elevated working temperatures.

04

Application-Specific Design

The grade family is divided into types optimized for different tool-service conditions.

H13 Bolting Products

INDUSTRIAL USE

Typical Applications

H13 belongs to the tool steel family and is selected for applications where the relevant strength, hardenability, wear resistance or toughness requirements are met by the specified grade and condition.

01

Dies and Molds

Used for stamping dies, forming tools, molds and related tooling.

02

Cutting Tools

Applicable grades are used in knives, cutters and other tooling.

03

Punches and Inserts

Selected grades provide the hardness and toughness needed for punches and wear parts.

04

Hot-Work Tooling

H-series grades are used for dies and tooling exposed to elevated temperatures.

ENGINEERING GUIDE

Engineering Considerations

Material Selection

Select the exact H13 specification, product form and supply condition according to the required strength, toughness, wear resistance and service environment.

Heat Treatment

Heat-treatment parameters are grade-specific. Use the applicable specification and qualified processing procedure for hardening, tempering or case hardening.

Mechanical Requirements

Final mechanical properties depend on grade, section size and material condition. Confirm the required tensile strength, yield strength and hardness before selection.

COMMON QUESTIONS

Frequently Asked Questions

What is the Werkstoff number for H13?

The commonly listed Werkstoff / EN cross-reference for H13 is 1.2344. Treat this as a grade comparison, not a guarantee of interchangeability. Verify chemistry, product form, condition and governing specification against the supplier certificate before substitution.

Is H13 heat treatable?

The listed alloy-steel and tool-steel grades are generally selected for heat-treated service, but the exact treatment depends on the grade and required material condition.

Where is H13 used?

Typical uses depend on the exact grade and condition and may include machinery parts, gears, shafts, fasteners, tooling or spring components within the relevant material family.

Where can the exact technical values be confirmed?

Use the applicable AISI, SAE or other governing specification and the material certificate for the supplied product form and condition.

ENGINEERING SUPPORT

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