Keeping in mind the current market standards, Unisteel & engineering engaged in manufacturing, supplying and exporting world class array of Stainless Steel 309/309S310H Fasteners, which is used for intermittent service at temperatures up to 1040 Degree C.
Welding or build up analogue heat resisting forged Stainless Steel 309/309S Threaded Screws used in annealing and hardening process in marine, re-conditioning and refurbishment industries. Our SS 310H Machine Screws which has been serving the needs of the oil and gas industries, automotive, shipbuilding, power plants.
Between 912 Degree C and 1,394 Degree C, Stainless Steel 310S Hex Head Screws is in its order, which is called austenite or gamma iron. SS 310H Socket Head Cap Screws (UNS S31009) has a carbon content restricted to exclude the lower end of the 310 range. Manufactured using graded stainless steel, these SS 310 Concrete Screws are extensively used while binding two products together.
our SS 310/310H Anchore Screws have wide use in different construction work as they are used to connect two joints tightly. Additional changes are made possible by heat – treating in these Stainless Steel 309/309S Steel Shoulder Screw — for instance, by accelerating the rate of cooling through the austenite-to-ferrite transformation point.
Stainless Steel 309/309S/310H Fasteners Stock Size Range and Specifications
Stainless Steel 309/309S/310H | SS 310/310S/310H | UNS S31000/S31008/S31009
IS, BS, ASTM, ASME
ASTM A193 ASME SA193
3mm to 200mm
3/6" to 2", M3 - M56, Custom Sizes
Screw, Nuts, Bolts, Washers
Automobile Industry, Engineering, Oil & Gas, Heat exchanger and condenser, Refineries & Petrochemicals, Power plants, Desalination Plants, Ship building