materials2019-10-15T10:19:57+08:00

Materials

From Raw to Finished Products

We are able to manipulate and process a variety of the most commonly used materials in the manufacture of industrial and consumer parts, components and products for aluminum alloy casting, bronze casting, stainless steel precision casting. To achieve the high standards that all of our clients expect from us, we start with selecting only the finest raw materials, carefully inspected for flaws or defects.

Aluminum Alloy

Alloy

Heat Treatment

TS (kpsi)

YS (kpsi)

% Elongation

Hardness

A356.2
Solution + Aging
35 Min
24 Min
3.5 Min
HRB 45 -55

Stainless Steel

300 Series

Heat Treatment

TS (kpsi)

YS (kpsi)

% Elongation

Hardness

303 (CF16Fa8)
Annealing
70 Min
30 Min
25 Min
HRB 95 Max
304 (CF8)
Annealing
70 Min
30 Min
35 Min
HRB 95 Max
316 (CF8M)
Annealing
70 Min
30 Min
30 Min
HRB 95 Max
316L (CF3M)
Annealing
70 Min
30 Min
30 Min
HRB 95 Max

400 Series

410 (CA-15)
Quenching + Tempering
90 Min
65 Min
18 Min
HRC 28 – 45

600 Series

630 (17-4PH)
Solution
150 Min
110 Min
13 Min
HRC 36 Max
630 (17-4PH)
Soultion + Aging
180 Min
160 Min
6 Min
HRC 39 Min

Nickel Alloy

Monel 400 (M30C)
As Cast
65 Min
32.5 Min
25 Min
HRC 60 – 80

Copper Alloy

Low Lead
Bronze

Heat Treatment

TS (kpsi)

YS (kpsi)

% Elongation

Hardness

C87850
Not Applicable
65 Min
25 Min
8 Min
Not Applicable

Nickel Aluminum
Bronze

C95800
Annealing
85 Min
35 Min
15 Min
HRB 95 Max

To start an obligation-free discussion, please direct your initial inquiry to:

CONTACT US

IRWIN CO., LTD.

5F, No. 189, Sin Hu 3rd Road, Nei Hu District, Taipei 11494, Taiwan
Tel +886-2-8791-7296 | Fax +886-2-8792-1259
info@irwin.com.tw

IRWIN USA.

Tel +1 949 668 0669

eric@irwin.com.tw