STRUCTURAL hobson.com.au STRUCTURAL K0 STRUCTURAL ASSEMBLY K0 STRUCTURAL WASHER K0 STRUCTURAL WASHER KBHK0GCM WRK0GM WRK0PM HDG AS1252:2016 K0 CLASS 8.8 HDG AS1252:2016 K0 35-41 HRC PLN AS1252:2016 K0 35-41 HRC K0 STRUCTURAL NUT K0 STRUCTURAL NUT K0 TAPER WASHER 8° SQUARE K0 TAPER WASHER 8° SQUARE NHK0GCM NHK0PCM WTK0GM WTK0PM HDG AS1252:2016 K0 CLASS 8 PLN AS1252:2016 K0 CLASS 8 HDG AS1252:2016 K0 33-41 HRC PLN AS1252:2016 K0 33-41 HRC K0 RANGE COMPLIES WITH AS/NZS 1252 DOCUMENTATION PRODUCT LABEL Setting the standard in structural bolting K0Structural Assembly AS/NZS 1252: 2016 K0 8.8 HR FULL TRACEABILITY AL3 hobson.com.au Unique 3-character trace code on the bolt head. CNAS L4800 8.8 K0 Lot: 001 Desc: Bolt Lot: Heat: HEC, AL3, 8.8 + THREE LINES 002 Desc: Lot: Heat: HEC, + THREE LINES 003 Desc: Washer Lot: Heat: THREE NIBS min max min min max max avg avg 95 12 Spec INSPECTION CERTIFICATE 20211224-4 20211224-4 20211224-4 kN MPa MPa µm Yield Strength Tensile Strength ZMTCZJ202202018 min Mechanical Properties - Spec Carbon Steel Quench/Temper 0.0002 0.025 - 0.0030 max ±12.5 min 660 830 min min min min Item 003 0.44 0.910 0.016 0.002 - - - Bolt Marking: Manufactured Lot Size: Issue Date: max min max max min - - 0.670 - - 31.7 33.5 K-Class: Nut Marking: Washer Marking: Item: Chemical Composition (%) Hobson Engineering PTY LTD Factory No. 3 min Surface Condition: Customer: Certificate No.: ISO9001 Certificate No.: Hobson Approved Factory: Hot Dip Galvanised [AS/NZS 1214] CNAS L4800 ILAC Registration: 10128583 20211224-4 AL3-21B504861 B% S% Lubrication Type: Liquid - 0.44 0.630 0.013 0.005 - min Certificate No. ZMTCZJ202202018 KBHK0GCM160045_AL3-21B504861 max KBHK0GCM160045 M16 PC8.8 HDG K0 HR Assembly Part No.: Description: Property Class: Nut Assembly Trace No.: Product Standard: AS/NZS 1252.1:2016 Item: Item: Size: M16x45 002 - 0.58 0.30 - - 0.048 - 0.058 95 95 52 94.5 3.0 848 9.0 6 866 - 978 988 13 - 13 182.9 Hardness Core HRC max min 36 Load kN min 24 Spec 32.6 Reduc. of Area ( Z) Tensile Strengtha 0.025 Bolt Proof Load Unit % Bolt MPa 857 - - - 1004 13.5 830 Item 001 Item 0.38 % Load - Washer Wedge Strength Item 21B504861 G190003857 E21502020 31.6 32.9 32.3 - - - C% Mn% P% 0.25 0.55 Nut Elong. Elong ( A) - - - Unit Nut Proof Item 002 182.9 182.9 - - Purchase Order: 92002WP3(91999) DIN EN 10204 Inspection Certificate: Type 3.1 2022.02.17 14400 Hardness Core HRC min max 23 34 001 Spec Carbon Steel min 182.9 0.010 0.006 Spec Carbon Steel a min max avg Registration No. 9000117 (Hobson) This is to certify that the above results are true and correct in every detail Item 002 Item 003 Conforms N/A Item 001 Conforms Conforms Dimensions Either a tensile test under wedge loading or tensile test including elongation % and/or reduction of area may be performed This product supplied comply with the relevant standards and/or specifications Signature Notes Thread Check Conforms Conforms Washer Visual and Dimension Inspection min max n = 5 AS 1815.1 S7 Test Results Clamp Length No. of Shims Item 003 No. of Samples n = 5 Test Method AS/NZS 1252.1 Appendix D Spec 25 3 2 117 N1 N2 N3 N4 N5 No. of Samples Test Method 139.6 138.4 137.6 210.0 Test Method No. of Samples AS 4291.1 S9.6 AS 4291.1 S9.1/S9.7 n = 5 n = 5 141.9 39.3 38.6 Assembly Test Conditions Test Requirements mm Dry to touch ≤3d 210 Degrees kN 210.0 135.5 37.9 Rotation Speed Lubricate Conditio Bolt Length Min. Nut Rotation Min. Bolt Tension Hardness Test Method AS/NZS 4291.2 S9.1 41 n = 5 AS/NZS 4291.2 S9.2 Position QA Manager n = 5 RPM AS 4291.1 S9.9 Authorised Signatory Gu Shidong 210.0 210.0 210.0 Unit Sample Number Nut Rotation Peak Bolt Tension Core HRC 33 Degrees kN Unit Spec No. of Samples n = 5 Page 1 of 1 ISO9001: 2015 P (02) 8818 0288 F (02) 9620 1850 Head Office: 10 Clay Place, Eastern Creek NSW 2766 Australia hobson.com.au AB AD AP AU BC BE CS EI FA HT LA LR LU MA ME MH MR OU PA PT PU SE SP SC SS TC TG TM TP WE 115
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