Name：

Set Screw

Material Standard：

ASTM A453

Material：

ASTM A453  (UNS S66286)

Size：

3/8"-16UNC x 1-1/4"

Condition：

Solution treated and aged, Surface Sand blasting.

Inspection：

Dimension inspection,Surface inspection, Crack inspection.

Note：

We also can produce in material : Incoloy series, Inconel series, Monel series,
Hastelloy series, Super duplex stainless steel and so on with size from 1/4” to 2”.

Any customized products are also acceptable.

Mechanical properties and chemical composition.

Chemical Requirements % :

C

Mn

P

S

Si

Ni

Cr

Mo

Ti

Al

V

B

≤0.08

≤2.00

≤0.04

≤0.03

≤1.00

24.0-27.0

13.5-16.0

1.0-1.5

1.90-2.35

≤0.35

0.1-0.5

0.001-0.010

Mechanical Properties:

Tensile Strength  Mpa

Yield Strength Mpa

Elongation in 4D %

Reduction %

Hardness HB

≥895

≥585

≥15

≥18

248-341