Bi-metallik hissələri - Ningbo Investment Casting Co., Ltd

If you have any demand of Bi-metallic Parts (Bi-metal Parts), please feel free to contact us by email: sales@nbinvestmentcasting.com.
 
Bi-metals are one of our key products. We are able to provide wear-resistant bi-metals with different process:
The 1st type is casting, main material for casting under Wear-resistant White Cast Iron Standard ASTM A532 and High Manganese Steel Standard ASTM A12, main parts as below:

High –Chromium Square Hammer

Yüksək Xromlu Yastı Çəkic

Ni-Sərt Kvadrat Plitələr

Ni-Əl Öküz Başı

Hammer Shank

The 2nd type is the bimetallic composites based on High-chromium cast iron vacuum brazing onto steel backing plate. The welding strength is 320Mpa and the hardness of High-chromium cast iron is 63HRC. The bimetallic composites include many product categories such as chocky bars and blocks, wear buttons, wear bars and blocks and wear plates.

Chocky Bars and Blocks

Çubuqlar və bloklar taxın

Şəkər dəyirmanı üçün bıçaq

Yüksək Xromlu Çəkic və Bi-Metalik Çəkic Ucu

Yüksək Xromlu Çəkic və Bi-Metalik Çəkic Ucu

The 3rd type is three layer composites based on tungsten carbide and High-chromium cast iron vacuum brazing onto steel backing plate.

Laynerdə qaynaqlanmış çubuqlar

Üç qatlı karbid çəkic ucları

Yüksək Xromlu Çuqun və Karbid qaynağı

The 4th type is strengthen wear parts for Mining and Construction like strengthen blade and teeth based on build-up welding, which mainly include WC flux-cored wire and tungsten carbide particles with strict technical data .

Three Layer Liner

Qırılan karbid çubuqlarının qaynaqlanması

Quraşdırma qaynağı dişləri gücləndirir

Build-up welding bar is completely covered by broken carbide

Müxtəlif Formalı Obyektlərdə Qırılmış Karbid hissəciklərinin qaynaqlanması

The 5th type is strengthen wear parts based on high frequency welding, which high frequency brazing the tungsten carbide on quick wearing position, for agricultural chisel plow sweep, tillage point & Tip and knife blade, etc.

Qaynaqlanmış volfram karbid ilə kənd təsərrüfatı əkin məntəqəsi

Çəkiclə qaynaqlanmış volfram karbidinin qırılması

WC Flux-Cored Wire Build-up Qaynaqlanmış dişləri gücləndirir

The 6th type is cast composites compounded by High-chromium and general cast steel to improve wear resistance and assembly. Pour & solidify a wear resistant material to a structural low alloy or carbon steel box.

Qar kürəyi bıçağı

Bi-metallic Box

Daxili Bölmə Kesilmiş Bi-metal qutu

The 7th type is cast composites based on tungsten carbide particles enhancing into High-chromium cast iron to improve wear resistance to a great extent.

Karbid hissəciklərini və yüksək xromlu çuqun çubuqlarını gücləndirin

Strengthen Broken Carbide Particles and High-chromium Cast Iron Wear Plates

The 8th type is strengthen surface by plasma transferred arc(PTA) overlay welding. The overlay thickness is 3-30mm, hardness could be controlled range from 60-70HRC. No surface crack, no weld bead and flat surface finish.

10+10mm Thickness Ratios

Strengthen Broken Carbide Particles and High-chromium Cast Iron Wear Plates