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| 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 |
| 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 |
| 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 | |||
| 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 |