Name: Stainless Steel 303 Flanges
Brand: Metalica Forging Inc
Availability: InStock
Rating: 5 (17 reviews)

Question 1

What is Stainless Steel 303 Flanges?

Accepted Answer

SS 303 Flanges are very adaptable steel flanges made of an alloy, generally including chromium, nickel, and manganese. These metals create a corrosion-resistant structure, with chromium forming a passive coating on the surface to enhance its natural corrosion resistance. Furthermore, Stainless Steel 303 Flanges are highly machinable in general. Their good mechanical qualities make them ideal for various applications requiring strength, heat resistance, and thermal stability.

Question 2

What is the composition of stainless steel 303 ?

Accepted Answer

Alloy 303 is a nonmagnetic austenitic stainless steel that cannot be hardened by heat treatment. It is a free-machining variation of the essential 18% chromium/8% nickel stainless steel.

Question 3

What is the hardness of 303?

Accepted Answer

303 is a chromium-nickel austenitic stainless steel that can be machined freely and has great strength and corrosion resistance. It is provided annealed and has a standard Brinell hardness of 190.