Online Metals India are one of the leading manufacturer, supplier and exporter of best quality Stainless Steel 17 4H Fasteners, which has a number of outstanding attributes to provide like ruggedly constructed, lightweight, highly durable and more.

Our Stainless Steel 17 4H Socket Head Cap Screws are also used in Laboratory benches and machinery, Food preparation machinery mainly in chloride atmospheres, Coastal architectural lining, railings and trim, Chemical containers, etc. The high chromium and nickel content of SS 904L Threaded Screws make it erosion resilient in both rusting and plummeting atmospheres.

We provide SSI 17 4H Socket Set Screws which is a reasonable solution for a lot of functions where the 300 series of alloys are inclined to chloride SCC. Wrought forms of Stainless Steel 17 4H Hex Head Screws (UNS N08904) are furnished in the solution heat-treated condition unless otherwise specified.

Type 17-4 PH Stainless steel is the most widely used of all of the precipitation- hardening stainless steel. Its valuable combination of properties gives designers opportunities to add reliability to their products while simplifying fabrication and often reducing costs. Type 17-4 PH is a martensitic precipitation-hardening stainless steel that provides an outstanding combination of high strength, good corrosion resistance, and good mechanical properties at temperatures up to 600o F (316oC). Its unique combination of properties makes this alloy an effective solution to many design and production problems.

STAINLESS STEEL 17 4H FASTENERS STOCK SIZE RANGE AND SPECIFICATIONS

CHEMICAL COMPOSITION

RESISTANCE TO CORROSION :

Type 17-4 PH stainless steel has excellent resistance. It withstands corrosive attack better than any of the standard hardenable stainless steels and is comparable to type 304 in most media. this has been tested in a wide variety of corrosive conditions in the petrochemical, petroleum, paper, dairy, and food processing industries, and in applications such as boat shafting.

SPECIFICATIONS EQUIVALENTS :

MECHANICAL PROPERTIES

Typical Mechanical Properties of Sheets and Strip – Cold Flattened (Annealed)

Type 17- 4 PH stainless steel has excellent mechanical properties. For applications requiring high strength and hardness as well as corrosion resistance, Type 17- 4 PH stainless is an outstanding choice, and it is more cost-effective than many high nickel non-ferrous alloys.

GENERAL CHARACTERISTICS :

• Excellent resistance to corrosion
• Provide toughness in both base metals and welds.
• Well suited to applications that require ease of fabrication and then the addition of strength/hardness for improved reliability

APPLICATIONS:

• Aerospace applications
• Chemical processing equipment
• Oil and Petroleum refining equipment
• Food processing equipment
• General metalworking

OTHER TYPES OF STAINLESS STEEL 17 4H FASTENERS & SSL 17 4H INDUSTRIAL FASTENERS