Blind rivet testing institution, tensile testing material testing center

Blind rivet testing institution, tensile testing material testing center

The Clear Analysis Technology Research Institute can provide shear strength testing, tensile strength testing, hardness testing, surface quality inspection and testing services related to blind rivets, and provide CMA/CNAS qualification testing reports. The laboratory facilities are complete and the project testing team is strong.

Blind rivet inspection cycle

Within 7-10 working days after the sample is received (can be expedited), there may be changes based on the sample and its testing items/methods. Specific information needs to be consulted with the engineer.

Blind rivet detection process

1. Communication requirements: Understand the items to be tested and determine the scope of testing;

2. Quotation: Provide a quotation based on the testing items and requirements;

3. Signing: Sign a contract and confidentiality agreement to begin testing;

4. Complete testing: The testing cycle may vary depending on the sample and its testing items/methods. Please consult a testing consultant for specific details;

5. Provide testing reports and provide post service;

Blind rivet detection related projects

1. Shear strength test: Single nail bearing capacity ≥ 2000N (aluminum)/≥ 5000N (steel)

2. Tensile strength test: Core rod fracture load ≥ 1800N (Φ 4mm specification)

3. Hardness testing: nail body HRB70-100/core rod HRC45-55

4. Surface quality inspection: Coating thickness 8-12 μ m (zinc nickel alloy), porosity ≤ 3/cm

5. Corrosion resistance test: Neutral salt spray test ≥ 480h without red rust

Scope of blind rivet detection

1. Material category: Aluminum alloy (5056/7075), stainless steel (304/316), copper alloy (H62/C26000)

2. Structural types: open/closed/structural/brushed blind rivets

3. Surface treatment: galvanizing, Dacromet, anodizing, electroless nickel plating

4. Specification and dimensions: diameter of Φ 3- Φ 8mm/length of 6-40mm

Blind rivet detection related equipment

1. Instron3369 universal material testing machine (300kN range/0.5% accuracy)

2. Wilson Rockwell574 hardness tester (HRA/HRB/HRC full scale)

3. Olympus BX53M metallographic microscope (5000x magnification/EDS combination)

4. Q-FogCCT1100 cyclic corrosion test chamber (salt spray/wet heat/condensation composite mode)

5. MitutoyoCRYSTA Apex S7766 Coordinate Measuring Instrument (μ m level size detection)

6. ThermoFisher ARL3460 spectrometer (metal composition determination)

The above is an introduction to blind rivet testing. The Clearing Technology Research Institute is committed to providing technical services such as product development, composition analysis, formula reduction, material chemical testing, industrial diagnostic failure analysis, simulation calculation testing, large-scale instrument testing, and reliability verification. If you have any testing needs, please feel free to consult.

Blind rivet testing institution, tensile testing material testing center