Square Stainless Steel Bar – Type 416

Square Stainless Steel Bar – Type 416 is a high-quality stainless steel bar with a square cross-section, known for its excellent corrosion resistance, durability, and formability. Its chromium-nickel alloy composition provides a high level of resistance to corrosion in harsh environments, making it suitable for applications where strength and durability are crucial. The bar’s martensitic structure offers high strength and hardness, making it ideal for high-temperature applications and harsh environments.

Common Applications:

– Aerospace industry
– Automotive industry
– Construction projects
– Chemical plants
– Oil and gas platforms
– Desalination plants
– Coastal construction
– Marine hardware and equipment

Meets Standards:

– ASTM A276
– ASME SA276
– ASTM A479
– ASME SA479
– ISO 9001
– ISO 14001
– OHSAS 18001

Chemical Composition:

– Carbon (C): 0.15% max
– Manganese (Mn): 1.25% max
– Phosphorus (P): 0.040% max
– Sulfur (S): 0.030% max
– Silicon (Si): 1.00% max
– Chromium (Cr): 12.00-14.00%
– Nickel (Ni): 4.00-6.00%
– Molybdenum (Mo): 0.60% max

Mechanical Properties:

– Tensile Strength: 90,000-100,000 psi (620-690 MPa)
– Yield Strength: 50,000-60,000 psi (345-415 MPa)
– Elongation at Break: 20-30%
– Brinell Hardness: 200-240 HB
– Rockwell Hardness: 90-100 HRB
– Impact Resistance: 100-150 ft-lbs (135-200 J)