Corrosion Resistant Alloy Nuts

Nitronic60 S21800 Heavy Hex Nuts

Nitronic60 S21800 Heavy Hex Nuts
Product Details

Nitronic 60 Nut
The nut is a fastener with internal threads and used in conjunction with a screw for mechanical parts for movement or power.

BDF can offer all kinds of hot forged and cold formed nuts such as hexagon nuts, heavy hex nuts, hexagon coupling nuts, hexagon thin nuts, hexagon castle nuts, self locking nuts, hexagon domed cap nuts and other non-standard nuts according to customer drawings. The size ranges from M6-M100 in METRIC and 3/8” to 3-1/2” in INCH.
Nitronic 60 Features: Compared to cobalt and high nickel alloys, Nitronic 60 stainless steel can be resistant to corrosion and wear at very low cost. Its overall corrosion resistance is better than most of the medium type 304. In Nitronic 60, the ability to resist chloride pitting is better than type 316. The yield strength at room temperature is almost twice that of 304 and 316. Nitronic 60 has excellent resistance to high temperature oxidation and low temperature impact resistance.
It is used in the aerospace, food and drug, oil field, petrochemical, surgical and chemical processing industries.
Nitronic 60 Chemical Composition:

Grade

C%

Mn%

S%

P%

Si%

Cr%

Ni%

N%

Nitronic 60

Max 0.10

7.0-9.0

Max 0.03

Max 0.04

3.5-4.5

16.0-18.0

8.0-9.0

0.08-0.18

Nitronic 60 Physical Properties:

Grade

Density

Melting Point

Nitronic 60

8.0 g/cm3

1375 °C

Nitronic 60 Mechanical Properties:

Condition

Tensile Strength

Yield Strength σp0.2/MPa

Elongation
 

Reduction%

Brinell Hardness

Solution Treated

Min 655 Mpa

Min 345 Mpa

Min 35%

Min 55%

Max 241

If our nitronic60 s21800 heavy hex nuts caters to your requirement, welcome to contact our professional manufacturers and suppliers. Highly qualified products, competitive price and good after-sale service can be assured.

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