|
Pressure Die Casting |
Gravity Die Casting |
Sand Casting |
||
|
Length of Dimension A |
||||
|
Basic Tolerance up to 25mm |
± 0.075 |
± 0.05 |
± 0.4 |
- |
|
Basic Tolerance up to 150mm |
- |
- |
- |
± 0.75 |
|
Additional Tolerance for each further 25mm |
± 0.04 |
± 0.025 |
± 0.05 |
± 0.075 |
The values shown represent production practice at the most economical level. Greater accuracy involving extra work or care in production should be specified only when and where necessary.
Notes for Designers of Non-Ferrous Castings
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New at MRT Blogs
Unit 4 Rebuild
11th Sep 2025
MRT is delighted to announce the completion of the latest phase of our on-site redevelopment programme. Following the relocation to our new foundry building in 2021, Unit 4, the erstwhile home of our diecasting operations, was left empty and to be honest, a little worse for wear.
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We’re all enjoying the summer weather right now, but at MRT we’re putting the sunshine to great use.
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We're excited to announce that MRT Castings will be exhibiting again at Southern Manufacturing & Electronics!
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