Intermediate Shaft - Marine Forgings
SKU: HC-1252316534208008192
Intermediate Shaft is used to connect thrust shaft and propeller shaft. It is made of stainless steel, forged steel or alloy steel. To ensure the quality of the product, we adopt the 100% ultrasonic flaw detection test in the production process. Our products are approved by ABS, BV, DNV, GL, LR, CCS, etc. We promise to offer the best products and first class service.
Key Features
- ✓Third-Party Inspection Support
- ✓Sufficient Inventory Supply
- ✓International Standard Certification
- ✓Custom Processing Service
Contact Us
- Phone：+86 15052357278
- Email：haven@hongchen-steel.com
- WhatsApp：+86 15052357278
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Product Description
Intermediate Shaft is used to connect thrust shaft and propeller shaft. It is made of stainless steel, forged steel or alloy steel. To ensure the quality of the product, we adopt the 100% ultrasonic flaw detection test in the production process. Our products are approved by ABS, BV, DNV, GL, LR, CCS, etc. We promise to offer the best products and first class service. Intermediate shaft has both ends with large flange which will be connected to other transmission shafts it acts as key point among diesel engine and propeller.
Specifications
Intermediate Shaft - Marine Forgings Description
| Longitudinal Scope | 3,000 mm–20,000 mm |
| Size | OD: 200-1000 mm |
| Weight scope | 8,000 kg–80,000 kg |
| Shape | Pull Rod,Flange Shaft,Step,Conical |
| Material | Stainless Steel,Forged Steel,Alloy Steel |
| Process | EAF + LF + VD + Forged + Heat Treatment (optional) |
| Heat Treatment | Normalized / Annealed / Quenched / tempered |
| Quality Controlling | Steel Melting,Forging,Heat Treatment For Mechanical,Nde,Microstructure,Mechanical,Impact,etc. |
| Application | Used To Connect Thrust Shaft And Propeller Shaft |
| Chemical Component(%) | |||||||||
| C | Si | Mn | Mo | Cr | S | P | Ni | Cu | Other |
| 0.32-0.40 | 0.17-0.37 | 0.50-0.80 | / | ≤0.25 | ≤0.035 | ≤0.035 | ≤0.25 | ≤0.25 | / |
| Mechanical Properties at Nomal Temperature | |||||||
| Nominal Thickness (mm) | Heat Treatment Condition | Tempering Temperature (°C) | o b (MPa) | o s (MPa) | o 5(%) | Akv (J) | HB |
| ≤100 | Normalizing | / | 510-670 | ≥265 | ≥18 | ≥20 | 136-200 |
| 100-300 | Normalizing and Tempering | ≥590 | 490-640 | ≥255 | ≥18 | ≥20 | 130-190 |
| Held Value Strength at High Temperature | |||||||||
| Nominal Thickness (mm) | During the following temperature (°C),o 0.2 (MP) should be not less than | ||||||||
| 10 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | |
| ≤100 | 265 | 235 | 225 | 205 | 186 | 172 | 157 | 147 | 137 |
| 100-300 | 255 | 230 | 220 | 200 | 181 | 167 | 152 | 142 | 132 |