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Brand Name : WUXI LEMAR
Model Number : D28/D16
Certification : CE
Place of Origin : WUXI
MOQ : 1
Price : 1-50 USD
Payment Terms : L/C,D/A,T/T,Western Union,D/P
Supply Ability : 5000 units/month
Delivery Time : 3-7 work days
Packaging Details : 3000*200*200mm
Compatible Hole System : D16 / D28
Material : High quality 45# carbon steel
Surface Treatment : Blackening / Gas Nitriding
Flatness : ≤ 0.05mm/1000mm
Verticality : ≤ 0.05mm/1000mm
Hardness : HRC 35–42
Hole Tolerance : H7 precision fit
Nitriding Layer Thickness : 0.3mm
Positioning Repeat Accuracy : High interchangeability for batch welding



| Description | Specifications and Dimensions | Weight (kg) | Explanation |
|---|---|---|---|
| Positioning angle ruler | 175x50x175-KC | 1.8 | Overall material processing |
| Positioning angle ruler | 175x50x275 | 2.4 | Overall material processing |
| Positioning angle ruler | 175x50x200 | 2.7 | Overall material processing |
| Positioning angle ruler | 150x75x75 | 2.9 | Overall material processing |

| Description | Specifications and Dimensions | Weight (kg) | Explanation |
|---|---|---|---|
| Positioning angle ruler | 175x50x300 | 3.2 | Overall material processing |
| Positioning angle ruler | 225x50x200 | 2.9 | Overall material processing |
| Positioning ruler | 100x50x25 | 0.7 | Overall material processing |
| Positioning ruler | 150x50x25 | 0.8 | Overall material processing |

| Description | Specifications and Dimensions | Weight (kg) | Explanation |
|---|---|---|---|
| Positioning ruler | 225x50x25 | 1.4 | Overall material processing |
| Positioning ruler | 300x50x25 | 1.6 | Overall material processing |
| Positioning ruler | 400x50x25 | 2.4 | Overall material processing |
| Positioning ruler | 500x75x25 | 5.8 | Overall material processing |
Besides the above specifications, our factory also supplies positioning flat rulers in other sizes. Please contact us for detailed information.


| Item | Positioning Angle Ruler | Positioning Ruler |
|---|---|---|
| Shape | L-shaped (right angle) | Long strip (straight line) |
| Core Functionality | 90° right angle, vertical positioning | Line alignment, length/plane positioning |
| Installation Location | Platform plan/side (vertical positioning) | Platform plan/side (horizontal/straight) |
| Matching Usage | Square ruler + angle ruler = "L-shaped reference frame", quickly locates rectangular workpieces | |
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Positioning Angle Ruler and Positioning Flat Ruler for 3D welding tables Images |