GB/T 713.4 07Ni5DR Steel Plate | 07Ni5DR 5Ni Low Temp Vessel Plate
What is GB/T 713.4 07Ni5DR Steel?
07Ni5DR sits between 3.5Ni and 7Ni in GB/T 713.4-2023. The name is readable: 07 = average carbon, Ni5 = about 5% nickel, DR = low-temperature vessel. Buyers search GB/T 713.4 07Ni5DR, 07Ni5DR 5Ni low temp vessel plate and 5Ni steel. Current product rules sit in GB/T 713.4, which replaces GB/T 24510-2017.
Yield is 370 MPa at 5–30 mm. Tensile is 530–700 MPa. Delivery is quenched and tempered or double-quenched and tempered. Service is typically around −120 °C. Residual magnetism on this grade is by agreement, not the mandatory 50-gauss rule used on 06Ni7DR and 06Ni9DR. SHH STEEL is a global steel mill sourcing partner and steel manufacturer & exporter (mill-direct, China origin) for this grade.
Do not ship 08Ni3DR 3.5Ni thinking nickel is close. Do not ship 06Ni9DR 9Ni against a 5Ni drawing. Do not ship 09MnNiDR from GB/T 713.3.
Company scope: global steel mill sourcing partner – SHH STEEL.
Material Specification
| Specification Element | Requirement | SHH STEEL Compliance |
|---|---|---|
| Grade | GB/T 713.4 07Ni5DR | Confirmed |
| Product Specification | GB/T 713.4-2023 (replaces GB/T 24510-2017) | Applied |
| Service idea | 5Ni low-temperature vessels | Confirmed |
| Steel type | 5% nickel cryogenic-family vessel plate | Confirmed |
| Usual delivery | QT or Q+Q+T | Confirmed |
| Yield idea | 370 MPa at 5–30 mm | Confirmed |
| Tensile | 530–700 MPa | Confirmed |
| Typical impact idea | −120 °C class | Confirmed |
| Residual magnetism | By agreement | Confirmed |
| Supply role | Global steel mill sourcing partner | SHH STEEL |
| Markets | Americas, Europe, Middle East, Africa, Asia | FOB / CIF as ordered |
| Certification | EN 10204 3.1 or 3.2 / third-party | As ordered |
This plate sits in pressure vessel steel plates. Nickel comparisons belong on ASME SA203 and ASME SA662.
Chemical Composition
Heat analysis follows GB/T 713.4 Table 1. Product analysis follows GB/T 713.1.
Heat Analysis and Product Analysis — GB/T 713.4 07Ni5DR
| Element | Heat Analysis (%) | Product Analysis, when ordered (%) |
|---|---|---|
| Carbon (C), max | 0.10 | 0.12 |
| Silicon (Si) | 0.10 – 0.35 | 0.08 – 0.40 |
| Manganese (Mn) | 0.30 – 0.80 | 0.25 – 0.85 |
| Phosphorus (P), max | 0.015 | 0.018 |
| Sulfur (S), max | 0.005 | 0.008 |
| Nickel (Ni) | 4.75 – 5.25 | 4.65 – 5.35 |
| Chromium + Molybdenum + Copper, max | 0.50 | 0.55 |
Nickel is 4.75–5.25%. That is 5Ni, not 3.5Ni and not 9Ni. Except for 06Ni7DR, GB/T 713.4 keeps Cr+Mo+Cu ≤0.50% on this family. SHH STEEL reports heat analysis on every certificate and product analysis when the order names it. Density is 7.85 g/cm³.
Mechanical Properties
Tensile and Yield — GB/T 713.4 07Ni5DR
| Thickness (mm) | Yield min (MPa) | Tensile (MPa) |
|---|---|---|
| 5 – 30 | 370 | 530 – 700 |
| 30 – 50 | 360 | 530 – 700 |
| 50 – 80 | 350 | 530 – 700 |
| Density | 7.85 g/cm³ | 7.85 g/cm³ |
Elongation is commonly 20% min. Delivery is QT or Q+Q+T. Do not quote 370 MPa yield on a 70 mm plate. Do not treat 530–700 MPa tensile as permission to stamp SA203 Gr.D or SA203 Gr.F. Those are 3.5Ni grades.
Material Comparison
| Grade | Book | Service idea | Swap? |
|---|---|---|---|
| GB/T 713.3 09MnNiDR | 0.3–0.8Ni | SA662 Gr.C class | No |
| GB/T 713.4 08Ni3DR | 3.5Ni, −100 °C | SA203 Gr.D class | No |
| GB/T 713.4 07Ni5DR | 5Ni | This page | This page |
| GB/T 713.4 06Ni7DR | 7Ni | Next nickel step | No |
| GB/T 713.4 06Ni9DR | 9Ni, −196 °C | LNG inner tank | No |
| SA516 Gr.70 | Carbon vessel | No nickel | No |
Equivalent Material Grades
| Designation | Standard / region | Notes |
|---|---|---|
| GB/T 713.4 07Ni5DR | GB/T 713.4-2023 | Name on this page |
| X12Ni5 | EN 10028-4 | Closest EN 5Ni |
| SL5N590 | JIS G3127 | Japanese 5Ni |
| 08Ni3DR | GB/T 713.4 | 3.5Ni sister |
| 06Ni7DR | GB/T 713.4 | 7Ni sister |
| 06Ni9DR | GB/T 713.4 | 9Ni sister |
| SA203 Gr.A | SA-203 | 2.25Ni |
| SA203 Gr.B | SA-203 | 2.25Ni |
| SA203 Gr.D | SA-203 | 3.5Ni |
| SA203 Gr.E | SA-203 | 3.5Ni |
| SA662 Gr.B | SA-662 | Low-temp carbon |
| SA537 Cl.1 | SA-537 | Heat-treated carbon |
| ASTM A36 steel plate | A36 | Structural |
5Ni Pressure-Vessel Service
Buyers pick 07Ni5DR when the file wants more nickel than 08Ni3DR and does not need 9Ni LNG plate. Typical work is low-temperature tanks and separators in the −100 °C to −120 °C band. It is not SA516 Gr.70 and it is not SA537 Cl.2.
SHH STEEL supplies this plate to fabricators in the United States, Mexico, South America, Europe, the Middle East, Africa and Asia. Stainless inquiries belong on ASME SA240 or ASTM A240.
Weldability
07Ni5DR is 5Ni plate in the quenched-and-tempered condition. Qualify to the applicable code. ASME dual-name work uses ASME Section IX. Consumables must match 5Ni practice, not a 3.5Ni SA203 Gr.D procedure and not a 9Ni procedure. The fabricator owns the WPS. SHH STEEL can share mill heat data for that review.
Heat Treatment and Delivery Condition
Usual delivery from SHH STEEL is quenched-and-tempered or double-quenched-and-tempered GB/T 713.4 07Ni5DR. Residual magnetism is by agreement. Shot blast after heat treatment may be added when the order names it.
If the vessel will see PWHT, say so. Test coupons then follow a simulated cycle. Plan about two months when 3.2 or extra NDE is on the order.
The certificate lists GB/T 713.4 07Ni5DR; heat number; heat analysis; product analysis when ordered; tensile to the correct thickness column; QT or Q+Q+T; impact as ordered. Certificates may be EN 10204 3.1 or EN 10204 3.2. UT to NB/T 47013.3 Class I is the GB default.
Dimensions
Usual supply range from SHH STEEL for 07Ni5DR 5Ni low temp vessel plate:
- Thickness: commonly 5 mm – 80 mm
- Width: 1500 mm – 4000 mm
- Length: 3000 mm – 12000 mm
Ship plate inquiries belong on shipbuilding steel plates or BV Rules. Weathering plate belongs on EN 10025-5 or Corten A/B. TMCP fine-grain structural belongs on EN 10025-4. QT structural belongs on EN 10025-6. Ordinary structural belongs on EN 10025-2 or JIS G3106.
Tolerances
Dimensional limits follow GB/T 713.1. Do not apply ASTM A36/A36M structural tolerances without writing them. UT to NB/T 47013.3 Class I is the GB default.
Supplementary Requirements
Charpy details. Temperature, energy, location and orientation. Write −120 °C if that is the project value.
Product analysis. Add this when the destination file wants finished-plate chemistry.
Simulated PWHT. When the equipment will be stress-relieved.
Residual magnetism. By agreement on 07Ni5DR.
NDE. UT Class I unless a tighter class is written.
Third-party. EN 10204 3.2 when written.
Applications
| Industry | Typical components |
|---|---|
| 5Ni low-temp vessels | GB/T 713.4 07Ni5DR shells |
| Cold-region tanks | 07Ni5DR courses |
| Separators and drums | 07Ni5DR plate from SHH STEEL |
| Dual-certified export | 07Ni5DR / X12Ni5 when chemistry fits |
Other vessel comparisons: SA302 Gr.B, SA533 Type C Cl.1, SA517 Gr.P, SA738 Gr.C, SA516 Gr.70. Stainless inquiries belong on stainless steel products, JIS G4305 or AISI stainless.
Global Delivery & Markets
SHH STEEL is a global steel mill sourcing partner with mill partnerships in China. We supply ASTM, ASME, EN, DIN, JIS and GB steel to buyers outside a single region. Origin is mill-direct, China origin.
SHH STEEL has supplied steel plates to the USA, Mexico, Argentina, Peru, El Salvador, Spain, Netherlands, Germany, UAE, Saudi Arabia, South Africa, India, Thailand, Singapore, Vietnam, the Philippines, Japan and Korea.
Typical trade terms on this grade: FOB Shanghai, CIF Busan, CIF Rotterdam, CIF Manzanillo, plus Houston, Antwerp, Jebel Ali, Singapore, Ulsan, Barcelona and Yokohama.
Typical lead time:
- Ex-stock: about 5–7 days
- Mill rolling, standard QT: about 45 days
- Simulated PWHT, 3.2 or extra NDE: about 2 months
Why Choose SHH STEEL
SHH STEEL is a global steel mill sourcing partner and steel manufacturer & exporter (mill-direct, China origin). On GB/T 713.4 07Ni5DR that means mill pricing, 07Ni5DR chemistry reported as heat analysis and as product analysis when ordered, recorded QT, tensile results to the correct thickness column, 3.1 as standard and 3.2 when specified.
We keep the grade on the order. 07Ni5DR is not 08Ni3DR. 07Ni5DR is not 06Ni7DR. 07Ni5DR is not 06Ni9DR. 07Ni5DR is not SA203 Gr.E. If the drawing says 9Ni, we will not ship 5Ni and call nickel close.
Company scope: global steel mill sourcing partner – SHH STEEL.
FAQ
- What is 07Ni5DR steel plate?
- 07Ni5DR is a GB/T 713.4 5% nickel low-temperature pressure-vessel plate. Yield is 370 MPa at 5–30 mm and tensile is 530–700 MPa. Delivery is QT or Q+Q+T. SHH STEEL supplies this plate as a global steel mill sourcing partner.
- What is the equivalent of 07Ni5DR?
- Related comparisons are EN X12Ni5 and JIS SL5N590. Dual marking is possible only when both books are fully met.
- How is 07Ni5DR different from 08Ni3DR and 06Ni9DR?
- 08Ni3DR is 3.5Ni and −100 °C. 07Ni5DR is 5Ni. 06Ni9DR is 9Ni and −196 °C.
- Is residual magnetism mandatory on 07Ni5DR?
- No. GB/T 713.4 makes residual magnetism mandatory on 06Ni7DR and 06Ni9DR. On 07Ni5DR it is by agreement.
- Can SHH STEEL ship 07Ni5DR to Korea, Europe or Mexico?
- Yes. SHH STEEL has supplied plates to Korea, Europe, Mexico, Japan, the USA, Southeast Asia, India, South Africa and South America.
Conclusion
GB/T 713.4 07Ni5DR Steel Plate is Chinese 5% nickel low-temperature pressure-vessel plate at the 370 MPa yield step, 530–700 MPa tensile at 5–30 mm, QT or Q+Q+T delivery. Whether the inquiry says GB/T 713.4 07Ni5DR or 07Ni5DR 5Ni Low Temp Vessel Plate, SHH STEEL as a global steel mill sourcing partner and steel manufacturer & exporter (mill-direct, China origin) supplies plate with 07Ni5DR chemistry, heat and product analysis when ordered, recorded QT, and EN 10204 3.1 or 3.2 certification.
SHH STEEL supplies GB/T 713.4 07Ni5DR 5Ni Low Temp Vessel Plate to the USA, Mexico, South America, Europe, the Middle East, Africa and Asia for work that actually names this grade. FOB Shanghai / CIF Busan / Rotterdam / Manzanillo.
Contact SHH STEEL for mill rolling, stock inquiry, QT, 3.2 inspection or a quotation.
GB/T 713.4 07Ni5DR Steel Plate, 07Ni5DR 5Ni low temp vessel plate, X12Ni5, SL5N590, 07Ni5DR supplier, global steel mill sourcing partner SHH STEEL
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