|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
A.G. ANDERSON LTD |
|
IRON CASTINGS - TECHNICAL DATA |
|
SECTION #1 - Gray & High Alloy Irons |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Rev 4 |
|
|
1 |
|
| ALLOY |
ASTM |
CHEMICAL COMPOSITION |
MINIMUM MECHANICAL PROPERTIES |
EQUIVALENT FOREIGN SPECS |
CHARACTERISTICS & APPLICATIONS |
|
| |
SPECIFICATION |
(MAXIMUM) |
CONDITION |
TENSILE |
YIELD |
ELONG |
BRINELL |
BRITISH |
GERMAN |
|
|
| |
|
C |
Si |
Mn |
Ni |
Cr |
OTHER |
|
STRENGTH |
STRENGTH |
|
HARDNESS |
STANDARD |
STANDARD |
|
|
| |
|
|
% |
% |
% |
% |
% |
% |
|
K.S.I |
P.S.I. |
% |
BHN |
|
|
|
|
| GRAY |
A48:CLASS 20 |
3.1-3.9 |
2.0-2.9 |
0.3-0.9 |
|
|
|
AS CAST |
20 |
|
|
150-180 |
BS 1452 |
DIN 1691 |
These low strength gray irons CLASS 20 & CLASS 25 are characterized by excellent |
|
| IRONS |
|
|
|
|
|
|
|
|
|
|
|
|
|
100, 150 |
GG-10 |
machineability, high damping capacity & low modulus of elasticity. The grades are used for |
|
| |
A48:CLASS 25 |
3.0-3.7 |
2.0-2.7 |
0.3-0.9 |
|
|
|
AS CAST |
25 |
|
|
167-220 |
BS 1452 |
DIN 1691 |
small & light cylinder blocks & heads, pistons, pump bodies, transmission cases, gear |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
180 |
GG-15 |
boxes, etc. |
|
| |
A48:CLASS 30 |
2.8-3.5 |
1.7-2.5 |
0.3-0.9 |
|
|
|
AS CAST |
30 |
|
|
179-230 |
BS 1452 |
DIN 1691 |
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
200 |
GG-15 |
These medium strength gray irons have slightly lower damping capacity, but higher tensile & |
|
| |
A48:CLASS 35 |
2.6-3.5 |
1.5-2.3 |
0.3-0.9 |
|
|
|
AS CAST |
35 |
|
|
180-235 |
BS 1452 |
DIN 1691 |
compressive strength & hardness, and low coefficient of friction. They can be used for brake drums,s, |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
220, 250, 260 |
GG-20 |
clutch plates, pistons, cylinder blocks, heads, heavy duty transmission cases & gear boxes |
|
| |
A48:CLASS 40 |
2.4-3.5 |
1.5-2.3 |
0.3-0.9 |
|
|
|
AS CAST |
40 |
|
|
190-248 |
|
|
machine tool beds, headstock, tables, press frames and crank cases. |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
A48:CLASS 45 |
2.3-3.4 |
1.4-2.2 |
0.3-0.9 |
|
|
|
AS CAST |
45 |
|
|
200-260 |
BS 1452 |
DIN 1691 |
The high strength & hardness of these grades make them useful for applications such as |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
300 |
GG-25 |
heavy service gears, sheaves, cable drums, crane wheels, rollers, dies, chucks & pulleys. |
|
| |
A48:CLASS 50 |
2.3-3.4 |
1.4-2.2 |
0.3-0.9 |
|
|
|
AS CAST |
50 |
|
|
220-290 |
BS 1452 |
DIN 1691 |
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
350 |
GG--30 |
|
|
| |
A48:CLASS 60 |
2.2-3.4 |
1.3-2.0 |
0.3-0.11 |
|
|
|
AS CAST |
60 |
|
|
240-350 |
BS 1452 |
DIN 1691 |
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
400 |
GG-35 |
|
|
| |
A532:CLI-A |
2.8-3.6 |
0.8 |
2.0 |
3.3-5.0 |
1.4-4.0 |
Mo 1.0 |
AS CAST/SR |
|
|
|
530-550 |
BS 4844 |
DIN 1695 |
These high carbon Ni-Cr white irons possess excellent resistance to abrasion, erosion & wear. |
|
| ABRASION |
(NiHard-1) |
|
|
|
|
|
|
HARDEN |
|
|
|
600 Min |
2B |
G-X330NiCr42 |
The alloys achieve most of their properties in the AS CAST condition. |
|
| RESISTANT |
A532:CLI-B |
2.4-3.0 |
0.8 |
2.0 |
3.3-5.0 |
1.4-4.0 |
Mo 1.0 |
AS CAST/SR |
|
|
|
530-550 |
BS 4844 |
DIN 1695 |
Applications include grinding balls, mill liners, slurry pumps, impelllers and roll heads. |
|
| HIGH ALLOY |
(NiHard-2) |
|
|
|
|
|
|
HARDEN |
|
|
|
600 Min |
2A |
G-X260NiCr42 |
|
|
| IRONS |
A532:CLI-C |
2.5-3.7 |
0.8 |
2.0 |
4.0 |
1.0-2.5 |
Mo 1.0 |
AS CAST/SR |
|
|
|
530-550 |
|
|
|
|
| |
(NiHard-3) |
|
|
|
|
|
|
HARDEN |
|
|
|
600 Min |
|
|
|
|
| |
A532:CLI-D |
2.5-3.6 |
2.0 |
2.0 |
4.5-7.0 |
7.0-11.0 |
Mo 1.5 |
AS CAST/SR |
|
|
|
480-510 |
BS 4844 |
DIN 1695 |
The unique structure of the alloy provides superior resistance to impact loads than |
|
| |
(NiHard-4) |
|
|
|
|
|
|
HARDEN |
|
|
|
600 Min |
2C, 2D, 2E |
G-X300CrNiSi952 |
NiHard Type 1 & 2. Applications include impellers, liners, paddles & grinding rings. |
|
| |
A532:CLII-B |
2.0-3.3 |
1.5 |
2.0 |
2.5 |
14.0-18.0 |
Mo 3.0 |
ANNEAL |
|
|
|
400 Max |
BS 4844 |
DIN 1695 |
These high carbon Cr-Mo irons possess excellent resistance to abrasion, erosion & wear |
|
| |
(15% Chrome) |
|
|
|
|
|
Cu 1.2 |
HARDEN |
|
|
|
600 Min |
3A |
G-X300CrMo153 |
under moderate impact conditions at temperatures up to 1500 F. Castings poured in these alloys aree |
|
| |
A532:CLII-D |
2.0-3.3 |
2.2 |
2.0 |
2.5 |
18.0-23.0 |
Mo 3.0 |
ANNEAL |
|
|
|
400 Max |
BS 4844 |
DIN 1695 |
machineable in softened condition (400 BHN Max.). Hardness higher than 600 BHN is achieved throughh |
|
| |
(20% Chrome) |
|
|
|
|
|
Cu 1.2 |
HARDEN |
|
|
|
600 Min |
3C |
G-X260CrMoNi2021 |
heat treatment after rough machining. |
|
| |
A532:CLIII-A |
2.0-3.3 |
1.5 |
2.0 |
2.5 |
23.0-30.0 |
Mo 3.0 |
ANNEAL |
|
|
|
400 Max |
BS 4844 |
DIN 1695 |
Applications include sand & slurry pumps, blasting equipment, blow bars, pulverizing balls & mill |
|
| |
(25% Chrome) |
|
|
|
|
|
Cu 1.2 |
HARDEN |
|
|
|
600 Min |
3D, 3E |
G-X300CrMo271 |
liners. |
|
| AUSTENITIC |
A436:NIRESIST-1 |
3.0 |
2.8 |
1.5 |
13.5-17.5 |
1.5-2.5 |
Cu |
AS CAST |
25 |
|
|
131-183 |
BS 3468 |
DIN 1694 |
|
|
| HIGH |
|
|
|
|
|
|
|
5.5-7.5 |
SR |
|
|
|
|
F1 |
GGL-NiCuCr1562 |
The austenitic structure and high nickel content of these alloys provide its corrosion & heat |
|
| ALLOY |
A436:NIRESIST-1B |
3.0 |
2.8 |
1.5 |
13.5-17.5 |
2.5-3.5 |
Cu |
AS CAST |
30 |
|
|
149-212 |
BS 3468 |
DIN 1694 |
resisting properties. The presence of graphite, distributed throughout, makes these alloys highly |
|
| IRONS |
|
|
|
|
|
|
|
5.5-7.5 |
SR |
|
|
|
|
L-NiCuCr1563 |
GGL-NiCuCr1563 |
resistant to galling & metal-to-metal wear at low & high temperatures, up to 1500 F. The chromium |
|
| |
A436:NIRESIST-2 |
3.0 |
2.8 |
1.5 |
18.0-22.0 |
1.5-2.5 |
Cu |
AS CAST |
25 |
|
|
118-174 |
BS 3468 |
DIN 1694 |
bearing grades provide for improved cavitation & erosion resistance. The high nickel grades, such |
|
| |
|
|
|
|
|
|
|
0.5 |
SR |
|
|
|
|
F2, L-NiCr202 |
GGL-NiCr202 |
as Types 3-5, are recommended for severe thermal shock service between room temperature & |
|
| |
A436:NIRESIST-2B |
3.0 |
2.8 |
1.5 |
18.0-22.0 |
3.0-6.0 |
Cu |
AS CAST |
30 |
|
|
171-248 |
BS 3468 |
DIN 1694 |
800 F and have low thermal expansivity & non-magnetic characteristics. |
|
| |
|
|
|
|
|
|
|
0.5 |
SR |
|
|
|
|
L-NiCr203 |
GGL-NiCr203 |
|
|
| |
A436:NIRESIST-3 |
2.6 |
2.0 |
1.5 |
28.0-32.0 |
2.5-3.5 |
Cu |
AS CAST |
25 |
|
|
118-159 |
BS 3468 |
DIN 1694 |
The corrosion resistance of Austenitic Gray Irons lies between the Gray Iron & Austenitic |
|
| |
|
|
|
|
|
|
|
0.5 |
SR |
|
|
|
|
F3 |
GGL-NiCr303 |
Chromium-Nickel Stainless Steels such as CF8 & CF8M. |
|
| |
A436:NIRESIST-4 |
2.6 |
5.0-6.0 |
1.5 |
29.0-32.0 |
4.5-5.5 |
Cu |
AS CAST |
25 |
|
|
149-212 |
BS 3468 |
DIN 1694 |
|
|
| |
|
|
|
|
|
|
|
0.5 |
SR |
|
|
|
|
L-NiSiCr3055 |
GGL-NiSiCr3055 |
NiResist alloys find extensive use in the petroleum industry to combat sulfide corrosion. These |
|
| |
A436:NIRESIST-5 |
2.4 |
2.0 |
1.5 |
34.0-36.0 |
0.1 |
Cu |
AS CAST |
20 |
|
|
99-124 |
BS 3468 |
|
alloys are suitable for use in high temperature applications (1500 F) as well as applications in |
|
| |
|
|
|
|
|
|
|
0.5 |
SR |
|
|
|
|
L-Ni35 |
|
pumps, diffusers & roller vane pumps. |
|
| |
A436:NIRESIST-6 |
3.0 |
1.5-2.5 |
1.5 |
18.0-22.0 |
1.0-2.0 |
Cu 3.5-5.5 |
AS CAST |
25 |
|
|
124-176 |
|
|
|
|
| |
|
|
|
|
|
|
|
Mo 1.0 |
SR |
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
QUALITY CASTINGS UP TO 5500 LBS IN CARBON STEEL * LOW ALLOY STEEL * WEAR & HEAT RESISTING STEEL |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
* STAINLESS STEEL * DUCTILE IRON * NIHARD & NIRESIST * GRAY IRON |
|
|
|
|
BOX 7006, 3040 OSLER STREET |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
LONDON, ONTARIO, CANADA N5Y 5R7 |
|
|
|
|
|
|
|
Complete Pattern Making Facilities (wood, metal, plastic) |
|
|
|
|
Tel: (519) 455-5420 Fax: (519) 455-0621 |
|
|
|
|
|
Complete Machining Facilities, C.N.C., CAD/CAM, C.M.M. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
