GH3030 is a solid solution strengthened nickel-based superalloy (equivalent to Nimonic 75), renowned for its excellent oxidation resistance and high plasticity below 800°C. GH3030 is widely used in aero-engine combustion chambers and industrial furnace components, and market demand is rapidly increasing.
At Gnee Steel, we offer factory-direct prices on GH3030 seamless and welded steel pipes, ensuring the best cost-effectiveness for your industrial projects.
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Price and weight calculation of GH3030 nickel alloy tube
Price and weight calculation of GH3030 nickel alloy tube
To calculate the weight of GH3030 nickel alloy tubing and estimate its price, a standard engineering formula based on the material's specific density (approximately 8.40 g/cm³ or 8400 kg/m³) can be used.
What is GH3030 material?
GH3030 is a high-temperature nickel-based superalloy primarily used in components requiring high oxidation resistance and thermal stability. Due to its excellent performance in high-temperature environments, GH3030 is widely used in the aerospace and power generation industries.
1.GH3030 Tube Specification & Range
We maintain a large inventory of ready stock to ensure fast delivery of standard-sized products.
| Specification | Dimension Range | Standard |
| Outer Diameter (OD) | 6mm - 219mm | GB/T 15062, ASTM, DIN |
| Wall Thickness (WT) | 0.5mm - 20mm | Customized Available |
| Length | 1m - 6m (Fixed or Random) | Cut-to-size service |
| Surface Finish | Pickled, Bright Annealed, Polished | High-Quality Finish |
2. Chemical composition%of the ladle analysis of grade GH3030 Tube
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Al(%) | Ti(%) |
|---|---|---|---|---|---|---|---|---|
| ≤0.12 | 0.8 | 0.7 | 0.03 | 0.02 | 19.0-22.0 | Balance | ≤0.15 | 0.15-0.35 |
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3. GH3030 Alloy Pipe Weight Calculation
The most common method for calculating the weight of a round pipe (in kg/m) is to use the outer diameter (OD) and wall thickness (WT), in millimeters. Standard metric formula:
W = (OD - WT) × WT × 0.02643
W: Weight per meter (kg/m)
OD: Outer diameter (mm)
WT: Wall thickness (mm)
0.02643: Specific material coefficient for GH3030 steel.
Calculation Example:
For a GH3030 steel pipe with an outer diameter of 50 mm and a wall thickness of 2 mm:
W = (50 - 2) × 2 × 0.02643 = 48 × 2 × 0.02643 ≈ 2.537 kg/m
Please request a price quote for GH3030 pipes
2. GH3030 Tube Price Estimate
GH3030 is a high-temperature nickel-based superalloy. Its price is influenced by raw material costs (nickel, chromium) and processing requirements (seamless or welded).
Wholesale Price Range: Prices typically range from $25,000 to $100,000 per ton ($25 to $100 per kilogram), depending on order quantity and precision requirements. Retail/Small Batch: Prices for small batches or samples can be significantly higher, typically $50 or more per kilogram.
Cost Drivers:
o Processing: Seamless tubes are more expensive than welded tubes.
o Surface Finishes: Bright annealing or polishing finishes increase the final cost.
o Certifications: Special testing for aerospace or nuclear applications (e.g., EN 10204/3.1) can increase the price.
3. Total Price Calculation
To calculate the total price of a specific length of pipe:
1. Calculate the weight: Use the formula above (weight x length, in meters).
2. Multiply by the unit price: Total weight x price per kilogram.
Example:
If the calculated weight is 2.537 kg/meter, and the quoted price is $40/kg (6 meters of pipe):
Total price = 2.537 kg/meter x 6 meters x $40/kg ≈ $608.88
Contact us now to get the latest export price for GH3030 in 2026
4. Why Choose Our GH3030 Steel Pipes? (Business Advantages)
Factory Direct Price: Eliminating middlemen saves 10-15% on procurement costs.
Quality Assurance: Each GH3030 steel pipe comes with a 3.1 grade fire-resistant material test certificate (MTC) and an ultrasonic testing report.
Global Logistics: An optimized supply chain allows for fast shipping to Europe, Southeast Asia, and the Americas.
Custom Processing: We offer professional cutting and bending services to meet your specific drawing requirements.
Contact our professionals to recommend alloys suitable for your project
FAQ
Q1: What is the maximum operating temperature for GH3030 tubes?
A: GH3030 performs best in environments up to 800°C. It offers excellent oxidation resistance and thermal fatigue strength within this range.
Q2: Can you provide GH3030 pipes for aerospace applications?
A: Yes, our materials are manufactured under strict ISO 9001 and AS9100-compliant processes, making them suitable for aerospace engine components.
Q3: How do I get the most accurate GH3030 tube price?
A: Because of the raw material volatility, please contact our sales team with your required OD, WT, and total quantity for a formal, real-time quotation.
Q4: Do you offer trial orders for small quantities?
A: Absolutely! We support small-batch trial orders to help you verify our material quality before committing to a bulk purchase.