Alloy 20 (Carpenter 20) Fasteners

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Your reliable source ALLOY 20 (Carpenter 20) Fasteners, Manufacturer and Supplier of the most qualitative range of ALLOY 20 (Carpenter 20) Fasteners.

Grand Metal Corporation is most prominent manufacturer, exporter & suppliers of ALLOY 20 Fasteners, this alloy is a maximum corrosion resistance iron-base austenitic stainless alloy and this ALLOY 20 Fasteners is designed for Seawater application and have successful results. We have full line metal product fastener distributor, other qualities are superior strength, sturdy & durability are the special features of high performance and we can be done Hardness Test, IGC Test, Positive Material Identification

Grand Metal Corporation carries a variety of ALLOY 20 Fasteners AISI 317, AISI 501 HT, AISI 501 HT, AISI 409, AISI 420, AISI 446, AISI 202. We supply ALLOY 20 Fasteners at reasonable price.

Useful Information of ALLOY 20 Fasteners

Specification
SS 501 HT Threads: METRIC, BSW, BSF, UNC, UNF or as required
Standard: DIN 933, DIN 931, ANSI, JIS standards
ALLOY 20 Fasteners In Form of: Hex
Square
Round
Threading as per Gauge Etc.
Head drive: Phillips, Slotted, Phillips/Slot, Six-Lobe, etc
SS 501 HT Packing: IN BULK :canton/pallet, Small Boxs/carton/ pallet, or customer request
SS 501 HT Test Certificate: Manufacturer Test Certificate as per EN 10204 / 3.1
Property Class: For Bolts & Screws: A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H
For Nuts: A2-70, A2-80, A4-70, A4-80, F594C, F594D, F594G, F594H, A2-035, A4-040
For SHCS: F837B, F837C, F837E, F837
For Threaded Rods: A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H, B8, B8M CL1 & CL2
SS 501 HT Finish: Passivated
SS 501 HT Origin and service-region: European
Origin of 304 Stainless Steel Nuts are Western European. However projects with eastern origin are possible on request.
Stainless Steel Grades: AISI 304, AISI 304L, AISI 316, AISI 316L, AISI 309, AISI 310, AISI 317L, AISI 321, AISI 317, AISI 309, AISI 410, AISI 422, AISI 430, AISI 431, AISI 303 , AISI 202 fasteners Etc.
Surface Coating: Hot Dipped Galvanizing Fasteners
Phosphate Fasteners
Teflon Fasteners
Ptfe Coated Fasteners
Xylon Fasteners
Zinc Fasteners
Cadmium Fasteners

Chemical Composition of ALLOY 20 Fasteners

Component Wt. %
C Max 0.06
Cr 19 – 21
Cu 3 – 4
Fe 36
Mn Max 2
Mo 2 – 3
Nb Max 1
Nb + Ta Max 1
Ni 32.5 – 35
P Max 0.035
S Max 0.035
Si Max 1
Ta Max 1

Other important data of ALLOY 20 Fasteners

Physical Properties Metric English Comments
Density 8.08 g/cc 0.292 lb/in³  
Mechanical Properties
Tensile Strength, Ultimate 627 MPa 90900 psi  
Tensile Strength, Yield 331 MPa 48000 psi 0.2% Offset
Elongation at Break 45% 45% In 50 mm
Reduction of Area 67% 67%  
Modulus of Elasticity 193 GPa 28000 ksi In Tension
Poisson's Ratio 0.31 0.31  
Fatigue Strength 330 MPa 47900 psi R.R. Moore Test, Smooth Rotating Beam, 1E+7 Cycles
Shear Modulus 73.7 GPa 10700 ksi Calculated
Electrical Properties
Electrical Resistivity 0.0001082 ohm-cm 0.0001082 ohm-cm  
Magnetic Permeability 1.002 1.002  
Thermal Properties
CTE, linear 20°C 14.69 µm/m-°C 8.16 µin/in-°F 25-100ºC
CTE, linear 250°C 15.91 µm/m-°C 8.84 µin/in-°F 25-450ºC
CTE, linear 500°C 15.91 µm/m-°C 8.84 µin/in-°F 25-450ºC
CTE, linear 1000°C 17.15 µm/m-°C 9.53 µin/in-°F 25-900ºC
Heat Capacity      

Other product range of ALLOY 20 Fasteners

ALLOY 20 Nuts ALLOY 20 Hex Slotted Nuts
ALLOY 20 Bolts ALLOY 20 Heavy Hex Nuts
ALLOY 20 screws ALLOY 20 Heavy Hex Jam Nuts
ALLOY 20 washers ALLOY 20 Heavy Hex Slotted Nuts
ALLOY 20 Heavy Hex Bolts ALLOY 20 Hex Coupling Nuts
ALLOY 20 Finished Hex Bolts ALLOY 20 Cap Nuts
ALLOY 20 Oval Neck Track Bolts ALLOY 20 12-Point Nuts
ALLOY 20 Bent Bolts ALLOY 20 Flat Washers
ALLOY 20 Hex Cap Screws ALLOY 20 Lock Washers
ALLOY 20 Heavy Hex Screws ALLOY 20 Bevelled Washers
ALLOY 20 12-Point Screws ALLOY 20 Threaded Rod
ALLOY 20 Socket Head Cap Screws ALLOY 20 Stud Bolts
ALLOY 20 Socket Head Shoulder Screws ALLOY 20 Continuous Thread Studs
ALLOY 20 Socket Set Screws ALLOY 20 Double End Studs
ALLOY 20 Flat Countersunk Head Cap Screws ALLOY 20 Tap End Studs
ALLOY 20 Hex Nuts ALLOY 20 Threaded Taper Pins
ALLOY 20 Hex Jam Nuts ALLOY 20 Heavy Square Nuts
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Call: +91 98927 02393, 97690 58811
Email: [email protected]