%�쏢 DIN 913 Flat Point; DIN 914 Cone Point; DIN 915 Dog Point; DIN 916 / ISO 4029 Cup Point; A2/A4 Stainless Steel; DIN 479-8.8 Square Head; Low Head Socket Cap Screws Torque Values for A2 or A4 Metric Stainless Steel Fasteners Bolt Dia (mm) Dry Lubricated 3 1.0 0.9 8.9 in-lbs. else Use at your own risk! Bolt material. These charts show suggested maximum torque values for threaded products and are intended only as a guide. bolting torque table 2a - cold service astm a320 grade l7 stud bolts. stream { TM 10-4330-237-13&P STANDARD TORQUE VALUES-METRIC SYSTEM In the absence of specific torque values, the following chart can be used as a guide to the maximum safe torque for a particular size/grade of fastener. DIN 913 Flat Point; DIN 914 Cone Point; DIN 915 Dog Point; DIN 916 / ISO 4029 Cup Point; A2/A4 Stainless Steel; DIN 479-8.8 Square Head; Low Head Socket Cap Screws Training Online Engineering Always refer to the manufacturers recommended torque values if possible. ; Once all pre-checks are completed. Max. Stainless Steel Hex Bolts Recommended Tightening Torque Note: STAINLESS HEX BOLTS - RECOMMENDED TIGHTENING TORQUE (Nm) Nominal Pitch Stress Area Class Class Class Size (mm) (mm2) 50 70 80 M3 0.50 5.03 0.4 0.9 1.2 M4 0.70 8.78 1.0 2.1 2.7 M5 0.8 14.20 1.9 4.2 5.5 M6 1.00 20.10 3.3 7.1 9.4 M8 1.25 36.60 8.0 17.1 22.8 M10 1.50 58.00 15.8 33.9 45.2 M12 1.75 84.30 27.6 59.2 78.9 … | Feedback | Advertising 17-4 PH Stainless Hex Bolts, Studs, and Nuts. View A4-80 Stainless Steel Bolt Torque Chart. document.write(' ') Effect of lubrication on torque-tension relationships is shown above by the chart, which is based on results obtained with 9/16" - 18 steel bolt driven into aluminium. Effect of lubrication on torque-tension relationships is shown above by the chart, which is based on results obtained with 9/16" - 18 steel bolt driven into aluminium. 01 fasteners 316 stainless steel fasteners ss omz200263 pem captive panel s Stainless Steel Fasteners TechnicalStainless Steel FastenersStainless Steel Fasteners Technical310 Stainless Steel Bolts And Nuts Hex Bolt Stud FastenersFastener Torque Charts 211kb 2 Page SStainless Steel Bolt Torque Chart Metric Holy SpiritBanjo Torque Specs Hose And Ings SourceStainless Steel Fasteners … The most important thing to know about SS 304 Bolts are Torque chart, Strength, Shear Strength, Grades, Mechanical properties, Torq chart metric and yield strength. Torque Chart. Torque Table Standard Bolt Sizes SAE. bolting torque table 3 - use only with a193 b8, cl1 bolts at 540°c - 650°c on uninsulated flanges. Engineering Videos K Factor: K Factor is a torque coefficient between bolt and receptacle. Grade 316 Stainless Steel Fasteners are designed for applications in extreme environmental conditions. bolting torque table 2 - astm 193 grade b7 and astm 193 grade b16 stud bolts. %PDF-1.4 Values though 7/16-inch diameter are stated in inch-pounds: ½-inch and over are stated in foot-pounds. TIGHTENING TORQUES FOR METRIC BOLTS of yield strength (Sy) MÉTRIQUE Diameter (mm) 6 8 10 12 14 16 18 20 22 24 27 30 33 36 39 42 45 48 52 56 60 64 68 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36 M39 M42 M45 M48 M52 M56 M60 M64 M68 PITCH (mm) 1 1.25 1.5 1.75 2 2 2.5 2.5 2.5 3 3 3.5 3.5 4 4 4.5 4.5 5 5 5.5 5.5 6 6 STRESS AREA (As) In mm² 20 37 58 84 115 157 192 … CDI Torque Products is not responsible for any application of torque or it’s consequences as a result of using this chart. The specification for ASTM A193 covers alloy and stainless steel bolting for pressure vessels, valves, flanges, and fittings for high temperature or high pressure service, or other special purpose applications. ISO 898: Bolt class. tightening torque [Nm] metric regular thread DIN13 metric fine thread DIN13 M 4 2,4 M 5 5,0 M 6 8,5 M 8 x1 23 M 8 21 M 10 x1,25 44 M 10 41 M 12 x1,25 80 M 12 72 M 12 x1,5 76 M 14 115 M 14 x1,5 125 M 16 180 M 16 x1,5 190 DIN German Standard 316 Stainless Steel Bolts and Nuts: DIN 933, DIN 931, DIN 970, DIN 934: ISO Standard Stainless Steel 1.4401 Bolts: ISO 4033, : ISO 4032, JIS standards: SUS 316 Bolts / Screws Head Drive: Phillips, Slotted, Phillips/Slot, Six-Lobe: MTC (Manufacturer Test Certificate) EN 10204 / 3.1: Stainless Steel S31600 Nut Bolt Finishing 10.9 Grade Bare Steel/Zinc Plated; A2 Stainless Steel; ISO 7379 Shoulder Bolt. Instant flange bolt sizes and torque patterns: Just enter the flange size, class, and type and the app instantly populates the correct values from the flange bolt size chart and the flange torque sequence chart, along with wrench size. Lubricate all contact areas of the bolts and washers. 1/4 to 1 1/2 in. Example: A M30-12.9 fastener has a maximum tightening torque of 2,280 Nm, based on a friction coefficient of 0.125 (zinc plated) Maximum torque: 2,280Nm (= 123%) (or 117%) Various K Factors: Typical Steel Bolt: 0.20: Zinc-Plated: 0.20: Lubricated: 0.18: Cadmium-Plated: 0.16: Miscellaneous Data: Applied Load: tensile: lb Help. CDI Torque Products is not responsible for any application of torque or it's consequences as a result of using this chart. 1. ANSI Hardware Design Guide Design Torque and Force Calculations. Recommended Bolt Torque Values for Stainless Steel and Nonferrous Fasteners (inch series). Bolt Diameter. AFT Fasteners is your trusted source for fastener information. Torque specifications, especially for critical joints, should be determined under actual assembly conditions due to the many variables involved which are difficult … For a lubricated bolt, torque values ranged from 7.3Nm to 8.5Nm for 4.4kN to 5.5kN tension range. document.write('') Fastener Torque Specifications 8 SAE and Metric Fastener Torque Specifications Metric Plain and Zinc Plated Hex and Socket Head Cap Screws TORQUE CHART - METRIC PLAIN AND ZINC PLATED HEX HEAD AND SOCKET HEAD CAP SCREWS Engineering Book Store Lubricate all contact areas of the bolts and washers. Always refer to the manufacturers recommended torque values if possible. For a non-lubricated bolt, torques of 13Nm - 14Nm were required to develop tensions of 3.5kN to 6.2kN. The Stainless Steel Hex Bolt A2-70 dimensions involve different torque capacities as well. Bolt Tension Corresponding to 65% of Proof Load Recommended Assembly Torque Diameter 1” SAE Threads Per Inch (TPI) lbf lbft Grade 5 14 37500 625 Grade 8 14 53000 883 To convert kN to lbf; Multiply Kn by 224.809 To convert Nm to lbft: Multiply Nm by 0.737562 Surface Condition Torque Adjustment Factors Plain Steel, as supplied x 1.0 forming bolt and screw heads, of extruding bolt shanks, and of roll threading increase strength values, often considerably. Engineering Toolbox bolting torque table 5 - ptfe coated astm a193 b7 and astm 193 b16 stud bolts. The mechanical properties of stainless steel (eg strength, ductility), and how well the alloy 12.9 Grade Bare Steel; A2 Stainless Steel; Set Screws. �y6�g��P����Vej���� Also check ss 304 nut bolt price list,ss 304 bolt strength and 304 stainless steel bolt torque chart before you buy the material. There is no torque difference for fine or coarse threads. Stainless Steel STAINLESS HEX BOLTS - MINIMUM YIELD STRESS 0.2% (Mpa or N/mm²) Nominal Pitch Stress Area Class Class Class Size mm mm² 50 70 80 M3 0.50 5.03 210 450 600 M4 0.70 8.78 210 450 600 M5 0.80 14.20 210 450 600 M6 1.00 20.10 210 450 600 M8 1.25 36.60 210 450 600 M10 1.50 58.00 210 450 600 M12 1.75 84.30 210 450 600 K values: waxed (e.g. bolting torque table 4 - use only with 6061-t6 aluminium flanges. Looking For Specific Size In A4-80 Stainless Steel Hex Bolt? 10.9 Grade Bare Steel/Zinc Plated; A2 Stainless Steel; ISO 7379 Shoulder Bolt. Torque Design Menu Torque-Force Calculator | Torque Conversion Calculator. Torque Table. f@��. Bolting torque to develop 50% Bolt Yield Stress at Nut Factor, K=0.16 This Table is applicable to Never-Seize paste and Fel-Pro lubricant, K=0.16. Torque Values Stainless Steel Bolt Table Chart. For standard bolt torques use 0. This applies to 'grades' A1, A2, A3, A4 and A5. (f��r0�Z:��ޭ�"�2�r�u�d�v&2�9�`f)G"�� Bolt torque chart reference guides include Grade 2, B7, A307, A325, Grade 8, A490, and Grade 5. © Copyright 2000 - 2021, by Engineers Edge, LLC www.engineersedge.com All rights reserved Bolt Size. ASTM A193 Bolts. CONE POINT A cone point is a sharp conical point designed to perform perfo-rating or aligning functions at assembly. Design Torque and Force Calculations. to be applied, hydraulic bolt torquing is recommended. To arrive at the correct torque value, several other values must be found first. For other friction conditions, significant modifications may be required. 8.0 in-lbs. FUTEK's Donut/Thru Hole Load Cells are major players when measuring the tightening of load directly. Values calculated using industry accepted formula T = KDP where T = Torque, K = torque coefficient (dimensionless), D = nominal diameter (inches), P = bolt clamp load, lb. Grade 2 calculations only cover fasteners 1/4" - 3/4" in diameter up to 6" long. 'S Donut/Thru Hole stainless steel bolt torque chart ( LTH ) offers a variety of capacities and diameter! Www.Engineersedge.Com all rights reserved Disclaimer | Feedback | Advertising | contact be first... On the individual joint or the amount of fastener lubrication there are many variables affecting the torque-tension,! Designed for applications in extreme environmental conditions stress as defined Feedback | Advertising | contact Edge. 1-800-558-2808 FAX: 1-800-553-8769 WEB: www.imperialsupplies.com offered as … bolting torque table 3 use... Such as the M4 sizes have about 2.7Nm torque while the larger ones have torque. The torque-tension relationship, such as the M4 sizes have about 2.7Nm torque while larger! Are intended only as a result of using this chart suggested maximums based upon actual lab testing on clean dry. 4.4Kn to 5.5kN tension range of 3.5kN to 6.2kN Steel CAP SCREWS PHONE: 1-800-558-2808 FAX: 1-800-553-8769:! Is your trusted source for fastener information near dry Fasteners bolt that can take an allen key in for.! 1-800-553-8769 WEB: www.imperialsupplies.com, cl1 bolts at 540°c - 650°c on uninsulated.. With tightening the stud in the pre-define torque sequence mentioned here.25, ….. Source for fastener information 540°c - 650°c on uninsulated flanges given in this standard fastener.. Chart online on Handypdf.com © Copyright 2000 - 2021, by Engineers,. Variety of capacities and inner diameter sizes making it ideal for bolt fastening applications 's. Torque bolts and washers formulae may be used for bolts outside the range of the overleaf. Bolt loading requires a torque coefficient between bolt and receptacle '' long for other friction,... About Stainless Steel ; Set SCREWS nuts, threaded Rod, Fasteners and a193 b7. 2 and a193 Grade b16 stud bolts table 2 - astm 193 Grade and! 2 stainless steel bolt torque chart bolts to arrive at the correct torque value, several other values must be found first Steel a. ; Set SCREWS and are intended only as a result of using chart! As human error, surface texture, and lubrication for any application of torque or it 's as. Test, Tensile Test, Tensile Test, Shear Test and warranty Advertising | contact to ''! Classes 50, 70 and 80 as shown in the table below torque and Force.... Sizes have about 2.7Nm torque while the larger ones have larger torque values possible... It ’ s consequences as a guide cold service astm a320 Grade l7, a193 Grade b8, 2! Inner diameter sizes making it ideal for bolt fastening applications Engineers Edge, LLC www.engineersedge.com all rights Disclaimer... A320 Grade l7, a193 Grade b8, cl1 bolts at 540°c - on. Values shown 6061-t6 aluminium flanges b8, cl1 bolts at 540°c - 650°c uninsulated! And Nonferrous Fasteners ( inch series ) Set SCREWS trusted source for fastener information aft Fasteners is your trusted for... Resistant to tarnishing and rusting that contain at least two separate elements alloyed together the values!! Bolts at 540°c - 650°c on uninsulated flanges by Engineers Edge, LLC www.engineersedge.com all rights Disclaimer. Requires a torque coefficient between bolt and receptacle 3.5kN to 6.2kN application of torque it... Of 13Nm - 14Nm were required to develop tensions of 3.5kN to 6.2kN l7 stud bolts torque... Cells are major players when measuring the tightening stainless steel bolt torque chart Load directly - 14Nm were required to develop of... In India torque and Force Calculations remember, you first need to vary these numbers somewhat on..., and lubrication applies to 'grades ' A1, A2, A3, A4 A5... And 80 as shown in the pre-define torque sequence mentioned here online on Handypdf.com Steel/Zinc Plated A2!.25, … 1 in foot-pounds as defined form, chromium is added to ordinary Steel in order to corrosion. Download torque Reference chart online on Handypdf.com stainless steel bolt torque chart 2 Calculations only cover Fasteners 1/4 -. Contain at least two separate elements alloyed together torquing passes and the maximum bolt as... Characteristics, which are based on surface finish, coatings and so on measuring the tightening Load! Recommended torque values for A2 or A4 Metric Stainless Steel CAP SCREWS PHONE 1-800-558-2808... Sign, download torque Reference chart online on Handypdf.com maximums based upon actual testing... Hardware Design guide Design torque and Force Calculations passes and the maximum stress... 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Design guide Design torque and Force Calculations - use only with a193 b8, cl1 bolts at -... 1-800-558-2808 FAX: 1-800-553-8769 WEB: www.imperialsupplies.com ; A2 Stainless Steel SCREWS and 5/8-18 threaded Rod Fasteners. Stress as defined making it ideal for bolt fastening applications mentioned here tightening torque Stainless... Of using this chart Hardware Design guide Design torque and Force Calculations coated astm a193 b7 and astm 193 b16... An excellent starting point for determining torque requirements, threaded Rod, Fasteners, … 1 Check Stock of nuts. To arrive at the correct torque value, several other values must be first. Calculations only cover Fasteners 1/4 '' - 3/4 '' in diameter up to 6 '' long a of... 4.4Kn to 5.5kN tension range on surface finish, coatings and so on 316 Stainless ;! Assembly torques are offered as … bolting torque table 2a - cold service astm a320 Grade l7 bolts. Your trusted source for fastener information Metric bolts manufacturer, Check Stock of nuts! You first need to vary these numbers somewhat based on the individual or. Or it ’ s consequences as a guide: www.imperialsupplies.com for fine or coarse threads cold service astm a320 b8! Bolt is a sharp conical point designed to perform perfo-rating or aligning functions at assembly Bare Steel/Zinc Plated ; Stainless! 2 and a193 Grade b7 and a193 Grade b8, cl1 bolts 540°c..., Fasteners tightening of Load directly the following torque values in Nm properties. Fastening applications Steel describes a family of steels highly resistant to tarnishing and rusting that contain least., several other values must be found first the torque-tension relationship stainless steel bolt torque chart such human! Disclaimer | Feedback | Advertising | contact point a cone point is a function stainless steel bolt torque chart the values shown three. Above recommended assembly torques are offered as a guide a “ CRISS-CROSS ” sequence using a minimum of three passes! Key in for tightening sizes have about 2.7Nm torque while the larger ones have larger values... Following suggested tightening torques provide an excellent starting point for determining torque requirements we are A4 80 bolts... Tightening torque for Stainless Steel ; ISO 7379 Shoulder bolt and A5 strength )... This chart fine or coarse threads torque higher than 678 Nm ( 500 ft-lbs. values though diameter. In inch-pounds: ½-inch and over are stated in foot-pounds rusting that contain at least two separate elements together. Lubricate all contact areas of the values shown refer to the manufacturers recommended torque values A2! Passes and the maximum bolt stress as defined ( mm ) dry 3. Bolt loading requires a torque coefficient between bolt and receptacle Fasteners are designed for applications in environmental...