High Chrome Iron Cast Alloy Material Anti-Abrasive Hard Metal OEM
High Chrome Impeller
Product Overview
We supply all kinds of slurry pump wet parts with excellent quality
in competitive price.
These parts are all standard parts, can fit to the slurry pumps
perfectly.
We supply metal and rubber parts for slurry pump series(NH(R), HH,
SP(R), G, TL, L, ZJ, M models).
various kind of centrifugal pump spare parts , such as Slurry Pump
Rubber/metal Impeller,
Metal/ Natural rubber liners, Expeller, etc.Completely
interchangeable with slurry pumps and gravel pumps.For unlisted
slurry pump parts, OEM service offered. Drawings needed.
OEM Slurry Pump Impeller interchangeable with Slurry Pump Code
1.5/1B- Slurry Pump code: B1127
2/1.5 B- Slurry Pump code: B15127
3/2 C- Slurry Pump code: C2147
4/3 C- Slurry Pump code: D3147
4/3 D- Slurry Pump code: D3147
6/4 D- Slurry Pump code: E4147
6/4 E- Slurry Pump code: E4147
8/6 E- Slurry Pump code: F6147
8/6 F- Slurry Pump code: F6147
10/8 F- Slurry Pump code: F8147
10/8 ST- Slurry Pump code: G8147
12/10 ST- Slurry Pump code: G10147
14/12 ST- Slurry Pump code: G12147
OEM Gravel Pump Impeller interchangeable with G Series Sand Gravel
Pump
6/4D-G Sand Gravel Pump impeller code: DG4137
8/6E-G Sand Gravel Pump impeller code: EG6137
10/8F-G Sand Gravel Pump impeller code: FG8137
12/10G-G Sand Gravel Pump impeller code: FG10137
14/12G-G Sand Gravel Pump impeller code: GG12137
Materials of Construction
1. A05 is a wear resistant white iron that offers excellent
performance under erosive conditions. The alloy can be effectively
used in a wide range of slurry types. The high wear resistance of
alloy A05 is provided by the presence of hard carbides within its
micro-structure. Alloy A05 is particularly suited to applications
where mild corrosion resistance, as well as erosion resistance is
required.
2. A07 Marten-sic white iron with moderate erosion resistance.
3. A49 is suitable for low pH corrosion duties, where erosive wear
is also a problem. The alloy is particularly suitable for Flue Gas
Desulphu-rization(FGD) and other corrosive applications, where the
pH is less than . The alloy can also be used in other mildly acidic
environments.A49 has an erosion resistance similar to that of
Ni-Hard 1.
| material | Code | Specification | HRC | Pump spare parts | Application |
| Hard metal | A05 | High chrome white iron, Cr 25~30% | ≥56 | Impeller / Liner | Used for higher wear condition with PH between 6 to 12. Such as
slurry pump, Dredging pump. Widely used in mine, coal, power plant,
dredging, steel, building material. |
| A07 | High chrome white iron, Cr / Mo alloy. | ≥59 | Impeller / Liner | Used for higher wear condition with PH between 6 to 12. Such as
slurry pump high abrasive. Widely used in mine, coal. |
| A49 | High chrome,
Anti-corrosive Cr/Mo/Ni alloy | ≥42 | Impeller / Liner | Used for FGD(Gypsum slurry circulating)and other corrosive
application. |
| A33 | High chrome, wear resistant
Anti-corrosive Cr,/ Mo/ Ni alloy | ≥36 | Impeller / Liner | Used for Phosphorus chemical industry, Phosphorus gypsum slurry. |
