Welding Process for ABS Grade EH36 Shipbuilding Steel Plates
- May 11, 2026
Knowledge
Dimensional Tolerances and Custom Machining Services for ABS Grade EH36 Marine Steel Plates
1. Dimensional Tolerances
1.1 Thickness Tolerance
| Thickness | Tolerance |
|---|---|
| ≤ 10 mm | ±0.5 mm |
| 10 - 20 mm | ±0.8 mm |
| 20 - 50 mm | ±1.0 mm |
| > 50 mm | ±1.5 mm |
1.2 Width Tolerance
| Width | Tolerance |
|---|---|
| ≤ 2000 mm | ±5 mm |
| > 2000 mm | ±8 mm |
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1.3 Length Tolerance
| Length | Tolerance |
|---|---|
| ≤ 12000 mm | ±10 mm |
| > 12000 mm | ±15 mm |
Note: The length tolerance for extra-long sheets shall not exceed ±15 mm.
1.4 Flatness Tolerance
| Flatness | Tolerance |
|---|---|
| Per meter | ≤ 3 mm/m |
| Total (length ≤ 12000 mm) | ≤ 10 mm |
2. Customised Machining Services
2.1 ABS EH36 supports Z-axis performance testing (Z15/Z25/Z35).
2.2 Sa2.5 shot blasting, low-temperature resistant anti-corrosion primer.
2.3 Normalising and quenching and tempering heat treatments for low-temperature stability are available.
2.4 We provide machining services including cutting, bending, rolling and drilling, offering a one-stop solution to meet the high-end customisation requirements of polar vessels and offshore engineering in extremely cold environments.
The tolerance standards for ABS EH36 exceed those of standard ship plates, and it offers exceptional low-temperature stability, making it an indispensable high-end marine steel for cold waters. When procuring, it is essential to verify ABS factory certification, negative tolerance supply, and low-temperature non-destructive testing.
3. Why Choose Our ABS EH36 Steel Plates?
3.1 Genuine ABS Certification
All steel plates have been inspected by the American Bureau of Shipping (ABS) and are accompanied by complete, compliant official certification documents.
3.2 Comprehensive Dimensions
Thickness: 5–150 mm, Width: 1500–3950 mm, Length: 6000–18000 mm.
3.3 Customised Processing Services
We offer processing services including cutting, bending, rolling and drilling, and can achieve full-thickness performance in Z15, Z25 and Z35 grades.
3.4 Professional Technical Support
Round-the-clock material selection guidance and after-sales service.
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Customers choose to engage in long-term cooperation with Yuxin Steel not only because of our high-quality products and services, as well as our strong reputation in the international market, but also due to our experienced one-stop raw material supply and further steel processing capabilities!
