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Aluminum Chair Arms Strength Test For American Market:
Testing parts name: CHAIR ARMS
Raw Material: Aluminum Alloy
Production processes: By die casting, drilling, polishing
Chair arms quality standard: Horizontal direction bear Min. 80KG force, Vertical direction bear Min. 150KG force.
Chair arms surface treatment: normal smooth surface for painting; bright polish surface
Test tools:
-Dynamometric wrench (1-6N/M,division value 0.1)
-Weight: 0-300KG
-Spline (for tighten)
-Rope
Test Aluminum Alloy Chair Arms Quantity: 4pairs
Testing Aim:
-To check the 4patas right and left arms can bear Min.80KG horizontal pulling force.
Testing process:
1.Machined 4patas with drilled through hole(dia. 6.5) in middle.
2.Fix arm in checking tool by screws, tighten torque 5N/M
3.Connect with rope, spline, weight
4.Tightening spline to Min. 80KG
Test Result
LEFT ARM | MIN. 80KG | RIGHT ARM | MIN. 80KG |
1 | 84.5 | A | 85.8 |
2 | 82 | B | 81.7 |
3 | 85.8 | C | 104 |
4 | 88 | D | 89.3 |
Above parameters just certify the arms can bear Min. 80KG, pass the strength test for american market.
More informations, please feel free to contact with us:
www.marketingthiink.com
Email: cnkylt@aliyun.com
Tag: chair_arms aluminum_alloy_chair_arms die_casting_chair_arms Dynamometric_wrench checking_tool fixture br