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Home -> Contact Us -> Technical Enquiry – Academic / Research or General interest

Thank you for submitting a technical enquiry. Johnson Matthey has a long history of supporting research and the development of new technologies. We will be happy to supply information and samples for genuine projects where commercial and resource constraints allow. Please note however that your enquiry will be dealt with on a priority basis by our technical department and response times may vary.

Please complete as much of the form as possible and add any additional information that you think will be helpful. We will reply as soon as possible.

Personal Details
Title:   Town City:
Name:*   Postal Code:
Your position or job title:   Country:*
Company / organisation name:*   Email:*
Address:   Telephone:*
    Fax:

What information are you looking for?
(advice on a problem, suggest products for an application etc.)

For advice on brazing or soldering job please complete the following section

1. What is the name of the component that your enquiry is about?
Please give its common name (E.g. Heating element, carbide tipped drill etc.)
2. What will it be used for?
3. 'What environment will the joint be exposed to in service?
Temperature °C
Chemical internal
external
Air internal
external
other gas or liquid media internal
external
What type of mechanical loads will the joint be exposed to in service?
Please describe or give specific details where available

4. Information about the parent metals / components being joined
Component 1
 
Type of component (eg. Copper Tube)

Approximate dimension (eg. 20cm long, 2.5cm diameter 1mm wall thickness)
Material specification (eg. CZ115 brass)
Component 2
  
Type of component (eg. Brass valve)

Approximate dimension (eg. 3cm long, 4cm diameter 5mm wall thickness)

Material specification (e.g. Brass valve CDA 101 copper)

5. Joint fit up and gaps

 
Please indicate the joint type Lap Butt Sleeve Other
Approximate joint gap at room temperature
6. Heating Methods

 

What heating methods are available

Torch
Fixed Burner
Induction
Resistance
Continuous Belt Furnace (natural gas)
Continuous Belt Furnace (reducing / hydrogen atmosphere)
Please give gas composition and dew point
Vacuum Furnace
7. Nature of enquiry
  

What is the next stage of the project? Is funding in place to purchase
samples and undertake testing of Johnson Matthey products?
8. Would you like our technical sales representative to contact you to organise samples of our recommended products? yes no
9. Additional information
(please add any further information that will be useful).
  * indicates mandatory field.
 
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