Máquina de prueba de durabilidad de arrastre a alta temperatura

Introducción del producto:

The high temperature creep endurance testing machine is mainly used for testing the mechanical properties of superalloys, titanium alloys, other ferrous metals and non-ferrous metals. It can test the tensile creep, durability and stress relaxation properties of metal materials at high temperature or room temperature. Low cycle fatigue and creep fatigue tests can also be done.

Criterios aplicables:

GB/T2039 "Test method for tensile creep and Durability of metals"

GB/T10120 "Metal Stress relaxation test method"

HB 5151 "Metal tensile creep test Method at High Temperature"

HB 5150 "Metal High temperature tensile Durability test Method"

Technical indicators:

1. Electronic type

- Maximum load: 30KN, 50KN, 100KN, 200KN

- Test force measurement range: 1% - 100%FS

- Test force resolution: 1/500000（full resolution unchanged）

- Constant force control error: ±0.5%

- Maximum deformation: 0-10mm, 0-15mm, 0-20mm optional

- Effective deformation range: 0.1-100%FS

- Deformation resolution: 0.1μm

- Deformation absolute error: 2μm

- Constant deformation control error: ±0.001μm

- Test speed range: 0.11-100mm/min

- Relative error: ±0.5%

- Maximum stretch: 200mm

- Temperature range: 200-1200℃

- Temperature fluctuation: ±2℃

- Uniform tropical length: 150 or 200mm

- Temperature gradient: 3℃

2. Mechanical

- Maximum load: 30KN, 50KN, 100KN

- Test force measurement range: 1% - 100%FS

- Relative error: ±0.5%

- Minimum weight: 1N

- Deformation measuring range: 0-10mm, 0-15mm, 0-20mm optional

- Deformation resolution: 0.001mm or 0.0001mm

- Extensometer range: 25, 50, 100 optional

- Deformation error: 0-10/±0.002, 10-20/±0.003, 20-50/±0.004

- Deformation 7000 hours stability: ±0.2%

- Operating temperature range: 200-1200℃

- Uniform tropical length: 150 or 200mm

- Temperature fluctuation: ±2℃

- Temperature gradient: 3℃

High-temperature furnace life at -1200 ℃ : Φ1.5 furnace wire for 5000H, Φ5 furnace wire for 5000H