High Temperature Tensile Testing
Applicable materials: Suitable for metal materials and welded joints such as carbon steel, alloy steel, heat-resistant steel, stainless steel, high-temperature alloys, nickel based alloys, titanium alloys, etc. that have been used in high-temperature environments for a long time.
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Product Introduction
Detection range
Applicable materials: Suitable for metal materials and welded joints such as carbon steel, alloy steel, heat-resistant steel, stainless steel, high-temperature alloys, nickel based alloys, titanium alloys, etc. that have been used in high-temperature environments for a long time.
Applicable objects: including plates, rods, pipes, profiles, forgings, castings, high-temperature pipelines, boiler components, turbine components, pressure vessels, and structural components under high-temperature conditions.
Applicable scenarios: Used for high-temperature mechanical performance evaluation of raw materials, welding process verification, heat treatment quality inspection, high-temperature equipment strength design, life analysis, product high-temperature performance acceptance, and failure analysis.
Testing items
Determination of high temperature tensile strength, specified non proportional elongation strength, and high temperature yield strength
High temperature fracture elongation and section shrinkage testing
High temperature elastic modulus and Poisson's ratio test
High temperature stress-strain curve drawing
High temperature tensile performance testing of welded joints
Analysis of high temperature tensile fracture morphology and fracture mode
Qualification assessment of high-temperature mechanical properties
Testing standards
GB/T 4338-2023 High temperature tensile test method for metallic materials
GB/T 228.1-2021 Tensile Testing of Metallic Materials Part 1: Room Temperature Test Method
GB/T 2651-2024 Tensile test method for welded joints
GB/T 2975-2018 Steel and Steel Products Mechanical Property Testing Sampling Location and Sample Preparation
ASTM E21-23 Standard for High Temperature Tensile Testing of Metallic Materials
was established in 2011. As a national high-tech enterprise recognized by the Zhejiang Provincial Higher People's Court as a judicial authentication institution for construction engineering quality, we specialize in structural performance testing and safety assessment of construction projects, special equipment, communication towers, electromagnetic environments, large bridges, and building safety appraisal.
The company has more than 100 professional and technical personnel, over 90% of whom hold various medium and senior technical certificates. Equipped with complete testing equipment worth over RMB 10 million, our business scope covers the whole country.
