KYLT Cases
Aluminum Chair Arms Strength Test For American Market
2015-12-16 06:08:03

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: Stonewww.cnkylt.comEmail: stonechenpeng@aliyun.com ; kylt@cnkylt.comSkype: stone.chenpengMob: 0086-15195010186Msn: stonechenpeng@hotmail.com