Carbon Steel + Stainless Steel Explosion Cladding Plate Dished Head Tank Heads, Elliptical Head

Product Description

 

Base Metals PLATES CS A-55, A-516, A-537 Alloy Steel A-387, A-204 FORGINGS CS A-266, A-350 Alloy Steel A-387, A-204 SS PLATES & FORGINGS 300 series   Product Type Flat plates (square/rectangular) Round discs (heads/tube sheets) Pipes

Cladding Metals 300 series SS 400 series SS Duplex & Super Duplex Nickel Alloys Alloys 200, 400 Alloys 600, 800 Alloys 625, 825 Alloys 900 Alloys C-276, -22 Alloys C-2000 Alloys 59 Hastelloys * Copper Alloys Copper Nickel Naval Brass Aluminium Aluminium Bronze Titanium Zircunium Tantalium Other Metals (on request)

Ellipsoidal Head

1.Material:

Material

Base metal: SA515\516, SA387, Q345R, A36 etc. Base metal thick: 8~~200mm Cladding steel: 301S, 410S, 405, 304L, 316L, 321, 904L, Inconel 625, 825, etc. Duplex 2205 Cladding steel thick: 2~~12mm

2 .Processing scope for those Ellipsoidal Head/Hemispherical Head/Dished Head  

ID	DN	wallthickness	SF	End
12''-236''	300MM-10000mm	2-100mm	0-50mm	Beveling acc to std or drawing

 
 
3.Testing : non-destructive(UT,RT,MT,PT)
non-contact type temperature measuring apparatus
 
4. Forming method:cold and hot pressing,cold and hot spinning,hot formed,punching
 
5. License:Manufacture License of Special Equipment People's Republic of China(A3 Head)
 
6. Application:Our different material and specification heads can be used in many fileds,such as petroleum,chemical industry,boiler,pressure vessels,railway transportation,metal structure,water supply facilities and aerospace engineering,etc. 
 
7.Tolerance of groove angle and groove dimension ,groove surface roughness as follows:
Items
Tolerance
groove angle
±2.5°
groove dimension
±1mm
groove surface roughness
no cracks,delamination,inclusions and other defects

 Explosion bonding is a solid state welding process that is used for the metallurgical joining of dissimilar metals. The process uses the forces of controlled detonations to accelerate one metal plate into another creating an atomic bond. Explosion bonding can introduce thin, diffusion inhibiting interlayers such as tantalum and titanium, which allow conventional weld-up installation.  Also explosive welding is considered a cold-welding process which allows metals to be joined without losing their pre-bonded properties.