Kencotube is one of the leading manufacturer & trader of high quality of Alloy 20 Fasteners, which is specially designed for varied range of high temperature and anti-corrosive operations. Repair of Alloy 20 Nuts may present particular problems with HAZ regions being sensitive to fissuring and weld metal increasing in crack sensitivity if silicon pick-up takes place. Alloy 20 Bolts gives a completely austenitic and niobium stabilised weld steel by means of copper and molybdenum along with a soaring resistance to corrosion in sulphuric acid and other organic acids, mineral acids, along with their mixtures. Alloy 20 Stud Bolts provides highly safe and reliable operations, wheredepending upon the applications, it is available with varied seat options like glass or carbon filled Teflon, PTFE and graphite.Welds in Alloy 20 Screws are usually left in as-welded form but forming to ASTM specifications may perhaps need solution conduct at 1125 Degree C after major repairs.
Alloy 20 Washers is also resistant to intergranular corrosion in the as-welded condition. At 33 percent nickel, Carpenter 20 Fasteners has practical immunity to chloride stress corrosion cracking. DIN 2.4660 Fasteners is exclusively made from accurate blend of chromium-molybdenum-nickle and stainless steel alloy. Hot-working in AL 20 Fasteners practices should stay between in the range of 2100 Degree F — 2250 Degree F, wherecontrol of temperature is essential in terms of work-hardening, forging and welding the metal due to potential risks to its stability. We also offer these UNS N08020 Fasteners in custom made sizes and shapes to our patrons at very reasonable price.
|Specifications||ASTM A182 / SA182, ASME B473 / SB473|
|Standards||JIS, DIN, ASTM, BS and all International Standards|
|Size||M10 TO M100|
|Length||Upto 5 Meters.|
|Type of Fasteners||Bolts (Eyebolt), Stud, Nuts (Nylock, Lock),Washer (Star, Plain), Allen Caps, Screws (CSK, Pen Head, Philip, Mushroom, Cheese), Rivet (Pop & Hollo), Grab, Clamp (U, J, L)|
|Type of Alloy 20 Nuts|
|Nut, Hex Nut, Auto Lock Nut, 2-H Heavy Hex Nut, Miscellaneous Nut, Nylon Insert Lock Nut, Serrated Flange Nut, Hexagonal Nut, Flange Lock Nut, 2-Way Lock Nut, Coupling Nut, Acorn Nut, Slotted Nut, Heavy Hex Nut, Square Nut, Jam Nut, Wing Nut, Kep Nut, Sleeve Nut, Flex Lock Nut, Slotted Nut, High Nut, Cap Nut, Castle Nut, K Lock Nut, Custom Nut, T- Tee Nut, Dome Nut, Flange Nut, Lock Nut, Weld Nut, Cage Nut, Allenuts, Cage Nut, Spring Nut, High Nut, ACME Nut, Cap Nut Coil Nut, Handle Nut, Hurricane Nut|
|Type of Alloy 20 Bolts|
|Bolt, Hanger Bolt, Plow Bolt, Shoulder Bolt, Flange Bolt, Draw Bolt, Toggle Bolt, Scraper Blade Bolt, Stove Bolt, Tap Bolt, Stockholder Elevator Bolt, Hex Bolt, Exporter Heavy Hex Bolt, Structural Bolt, Square Bolt, Hex Lag Bolt, Timber Bolt, Square Lag Bolt, Carriage Bolt, Timber Spikes Bolt, Machine Bolt, Round Headed Bolt, Countersunk Bolt, Step Bolt, Manfacturer Headed Anchor Bolt, Custom Bolt, 90 Degree Anchor Bolt, Round U Bolt, Close Eye Bolt, U- Bolt, Supplier Square bend Hook Bolt, Square Bolt, Open Eye Bolt, Round Bend Hook Bolt, Special Hook Bolt, Bent Anchor Bolt, Tension Control Bolt, Connector Bolt, Tower Bolt, Penta Bolt, Step Bolt, Coil Bolt, J-Bolt, Exporter Sidewalk Bolt, Bin Bolt, U-Bolt Plates Track Bolt, Hurricane Bolt|
|Type of Alloy 20 Screws|
|Screw, Machine Screw, Sheet Metal Screw, Self-Drilling Screw, Thread Cutting Screw, Lag Screw, SEMS Screw, Thread Rolling Screw, Thumb Screw, Drywall Screw, Drive Screw, Eye Screw, Floorboard Screw, Weld Screw, Multiple Material Screw, Wing Screw, Dowel Screw, Accordian Screw, Collated Screw, Concrete Screw, Decking Screw, Metal to Wood Screw, Resistant Screw, Cap Screw, Socket Cap Screw Cabinet Installation Screw, Cement Board Screw|
|Type of Alloy 20 Washers|
|Washer, Flat Washer, Lock Washer, Finishing Washer, Bonded Sealing Washer, Hillside Washer, Belleville Washer, Conical Washer, Round-Mall Washer, Wave Washer, Fender Washer, Internal Tooth Lock, External Tooth Lock, Plain Washer, Square Washer, Dome Plain Washer, Countersunk Washer, Dock Washer, Ogee Washer, Bevel Washer, Flat Washer - SAE Flat Washer - U Split Lock Washer, Star Washer|
|Type of Alloy 20 Studs|
|Stud, Threaded Stud, Heavy Stud, Industrial Stud, Fully Threaded Stud, Special Stud, Flush Head Self Clinching Stud, Hurricane Stud, Weld Stud|
|32 - 38||Bal||0.02 max||1 - 2||0.7 max||3 - 4||19 - 21||2 - 3||0.005 max||0.02 max||0.1 - 0.3|
|Grade||Density||Melting Point||Tensile Strength||Yield Strength (0.2%Offset)||Elongation|
|Alloy 20||8.1 g/cm3||1443 °C (2430 °F)||Psi -80,000, MPa -551||Psi - 35,000, MPa - 241||30 %|
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