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Clad Materials
Welding Technique
Explosive Bonding:
Two similar or dissimilar metals are metallurgically bonded by using the huge energy that explosive materials generate at the point of explosion.
Summary Manufacturing Method
• Raw Materials Surface Treatment:
∑ Cladding Plate
∑ Backing Plate
• Preparation
• Presetting
∑ Protective coating - surface of flyer plate
∑ Check uniformity and bulk density of explosive
∑ Position detonator
∑ Stand-Off
• Explosion Welding
• Heat Treatment
• Ultrasonic Test
∑ Bonding integrity
• Plating/Alignment
∑ Flatness/straightness correction
• Surface Treatment
∑ Chemical etching
∑ Mechanical grinding/polishing
• Dye Penetrant Test
∑ Porosity and microcracks
Product Range
1. Non-ferrous metal clad plates series.
2. Colored metal material clad plates series.
3. Stainless steel clad plates series.
4. Precious metals, refractory metals and alloy clad plates series.
5. Multiple layer clad plates series.
6. Metal clad tube plates and tube joint series.
Product Range
Note: All dimensions are in mm,
Pictures:
Hitech Engineering Materials and Systems Ltd
Tudor House Mews, Westgate, Grantham, NG31 6LU, Lincs, UK
Te. +44 (0)1400 283523 Fax +44 (0)1400 282648
enquiries@hitech-me.co.uk
