TUV Test Report for BONOSS Wheel Studs 1/2-20 UNF Decarburization Test-hardness method/Retempering Test/Hardness Test (No: 01 220 CHN/T-2000112)
TUV Test Report for BONOSS Wheel Studs 1/2-20 UNF Decarburization Test-hardness method: (Test Method: refer ISO 898-1:2013+Cor-1:2013) Retempering Test: (Test Method: refer ISO 898-1:2013+Cor-1:2013) Hardness Test: (Test Method: ISO 6507-1:2018) No: 01 220
TUV Test Report for BONOSS Wheel Studs 1/2-20 UNF Tensile Test/Proof Load Test/Tensile Test Under Wedge Loading (No: 01 220 CHN-T-2000111)
TUV Test Report for BONOSS Wheel Studs 1/2-20 UNF Tensile Test: (Test Method: ASTM F606/F606M-16) Proof Load Test: (Test Method: ASTM F606/F606M-16 Method 1) Tensile Test Under Wedge Loading: (Test Method: ASTM F606/F606M-16)
TUV Test Report for BONOSS Wheel Extended Bolts Neutral Salt Spray Test 192 Hours (No: 01 220 CHN/T-1905443)
TUV Test Report for BONOSS Wheel Extended Bolts Neutral Salt Spray Test 192 Hours No: 01 220 CHN/T-1905443 Test Method: ISO 9227:2017 Concentration of solution collected: (50±5) g/L NaCl Chamber temperature: (35±2) ℃
TUV Test Report for BONOSS Wheel Bolts M14x1.25 Neutral Salt Spray Test 192 Hours (No: 01 220 CHN/T-1905442)
TUV Test Report for BONOSS Wheel Bolts M14x1.25 Neutral Salt Spray Test 192 Hours No: 01 220 CHN/T-1905442 Test Method: ISO 9227:2017 Concentration of solution collected: (50±5) g/L NaCl Chamber temperature: (35±2) ℃
TUV Test Report for BONOSS Wheel Bolts M14x1.5 Neutral Salt Spray Test 192 Hours (No: 01 220 CHN/T-1905441)
TUV Test Report for BONOSS Wheel Bolts M14x1.5 Neutral Salt Spray Test 192 Hours No: 01 220 CHN/T-1905441 Test Method: ISO 9227:2017 Concentration of solution collected: (50±5) g/L NaCl Chamber temperature: (35±2) ℃
TUV Test Report for BONOSS Wheel Bolts M14x1.5 Chemical Composition Analysis Test (No: 01 220 CHN/T-1905440)
TUV Test Report for BONOSS Extended Wheel Bolts M14x1.5 Chemical Composition Analysis: (Test Method: OES) No: 01 220 CHN/T-1905440 Material:SCM440
TUV Test Report for BONOSS Wheel Bolts M14x1.25 Chemical Composition Analysis Test (No: 01 220 CHN/T-1905439)
TUV Test Report for BONOSS Extended Wheel Bolts M14x1.25 Chemical Composition Analysis: (Test Method: OES) No: 01 220 CHN/T-1905439 Material:SCM440
TUV Test Report for BONOSS Wheel Bolts M14x1.25 Decarburization Test-hardness method/Retempering Test/Hardness Test (No: 01 220 CHN/T-1904980)
TUV Test Report for BONOSS Extended Wheel Bolts M14x1.25 Decarburization Test-hardness method: (Test Method: ISO 898-1:2013+Cor-1:2013) Retempering Test: (Test Method: ISO 898-1:2013+Cor-1:2013) Hardness Test: (Test Method: ISO 6507-1:2018) No: 01 220 CHN/T-1904980 Grade:12.9
TUV Test Report for BONOSS Wheel Bolts M14x1.25 Tensile Test/Proof Load Test/Tensile Test Under Wedge Loading (No: 01 220 CHN/T-1904979)
TUV Test Report for BONOSS Wheel Bolts M14x1.25 Tensile Test: (Test Method: ISO 898-1:2013+Cor-1:2013) Proof Load Test: (Test Method: ISO 898-1:2013+Cor-1:2013) Tensile Test Under Wedge Loading: (Test Method: ISO 898-1:2013+Cor-1:2013) No: 01 220
TUV Test Report for BONOSS Wheel Bolts M14x1.5 Decarburization Test-hardness method/Retempering Test/Hardness Test (No: 01 220 CHN/T-1904978)
TUV Test Report for BONOSS Extended Wheel Bolts M14x1.5 Decarburization Test-hardness method: (Test Method: ISO 898-1:2013+Cor-1:2013) Retempering Test: (Test Method: ISO 898-1:2013+Cor-1:2013) Hardness Test: (Test Method: ISO 6507-1:2018) No: 01 220 CHN/T-1904978 Grade:12.9
TUV Test Report for BONOSS Wheel Bolts M14x1.5 Tensile Test/Proof Load Test/Tensile Test Under Wedge Loading (No: 01 220 CHN/T-1904977)
TUV Test Report for BONOSS Wheel Bolts M14x1.5 Tensile Test: (Test Method: ISO 898-1:2013+Cor-1:2013) Proof Load Test: (Test Method: ISO 898-1:2013+Cor-1:2013) Tensile Test Under Wedge Loading: (Test Method: ISO 898-1:2013+Cor-1:2013) No: 01 220
TUV Test Report for BONOSS Extended Wheel Bolts M14x1.25 Decarburization Test-hardness method/Retempering Test/Hardness Test (No: 01 220 CHN/T-1904976)TUV Test Report for BONOSS Extended Wheel Bolts M14x1.25 Decarburization Test-hardness method/Retempering Test/Hardness Test (No: 01 220 CHN/T-1904976)
TUV Test Report for BONOSS Extended Wheel Bolts M14x1.25 Decarburization Test-hardness method/Retempering Test/Hardness Test (No: 01 220 CHN/T-1904976)
TUV Test Report for BONOSS Extended Wheel Bolts M14x1.25 Decarburization Test-hardness method: (Test Method: ISO 898-1:2013+Cor-1:2013) Retempering Test: (Test Method: ISO 898-1:2013+Cor-1:2013) Hardness Test: (Test Method: ISO 6507-1:2018) No: 01 220 CHN/T-1904976 Grade:12.9