Super Duplex Stainless Steel Profiles 630 solid Round 20mm stainless steel bar

Alloy Type 630, is a chromium-nickel-copper precipitation hardening martensitic stainless steel with an addition of niobium. 17-4PH combines high strength and hardness with good corrosion resistance.

Application:

• Aerospace — structural and parts

• Biomedical — hand tools

• Chemical Processing

• Food Process Equipment

• Gate Valves

• Mechanical Components

• Oil and Gas Production — foils, helicopter deck platforms, etc.

• Pulp and Paper — paper mill equipment

Steel Grades:

1.4542, X5CrNiCuNb14-5 630

Produce dimension:

Process: Cold drawn, hot rolled, forged

Diameter: 15-150mm, 160-300mm, 310mm-500mm

Length: max 8000mm

Surface:Black, turned, ground, peeled, polished

Tolerance: ISO h8, h9, h10, h11, h12