High quality forging carbon steel marine propeller shaft
Product Description
1. Product name: High quality forging carbon steel marine propeller shaft
2. Raw material:35# ,45#, 40Cr, 42CrMo, etc
3. Supply range:OD.200-1000 mm,Weight≤15T
4. Standard: ISO, GB, ASTM, DIN, JIS
5. Surface treatment: HDG, zinc plated, electroplating, black painting,yellow painting, etc.
6. Process: EAF + LF + VD + Forged + Heat Treatment (optional)
7. Heat treatment: Normalized / Annealed / Quenched / tempered
8. Delivery condition: Hot forged +Rough machined (black surface after Q/T)+ Turned (optional)
9. Inspection Equipments: metallurgical analysis, Tensile strength tester, Hardness tester,Altimeter, Scale Micrometer,pressure tester, etc.
10. high precision and low tolerance
11. tolerance:+-0.01mm
12. Certificates: CCS, BV,ABS,GL,DNV,RINA,LR,etc.
Product name | High quality forged marine propeller shaft |
Brand name | TRUST |
Usage | construction machinery, agricultural machinery,Automoble parts and general engineering industries |
typical material | carbon steel, alloy steel, stainless steel, 45#,40Cr,42CrMo,35CrMo,20CrMnTi,20# |
Technology | Casting forging,free forging,Investment Casting |
Size | Different size available |
MOQ | 1 piece |
Packing | wooden/carton/stretch film package or as your requirement |
Delivery time | 15-45 days from order date |
Payment | T/T, L/C,D/A,D/P |
Advantage | OEM service available |
Notes | special specifications and marks can be made according to customers requirements |
our company equipment | we supply all kinds of marine equipments |
Certifications | ISO9001:2008 |
Capacity Goal | 50,000 tons / year |
WE CAN DESIGN AND MANUFACTURE THE WHOLE PROPULSION SYSTEM, INCLUDING PROPELLER, SHAFTING, RUDDER, ETC. ACCORDING TO THE GA OF THE VESSEL.
the material of this kind of metal propeller shaft that we can offer |
Grade | 3.6,4.6,4.8,5.6,6.8,8.8,9.8,10.9,12.9,etc |
Carbon steel | Gr.B,Gr.C,Gr.D,Gr.36,Gr.58,1010,1015,1016,1020,1045,etc |
Alloy steel | 4130,4140,G51150,etc |
Stainless steel | 201,202,301,302,303,304,316,310,430,etc |
Brass | C28000,C37710,C3450,C27200,etc |
Bronze | C51900,C60600,C17200,etc |
Alumimum | 100,5052,6061,6063,etc |
the surface finish of the propeller shaft |
Electroplate | Zinc plated(while,colour,dacroment),Nickel plated,copper plated,gold plated,chrome(3+Rohs &6+ ) plated,anodic oxidation,etc |
Dip plating | black oxide coating,hot dip galvanizing,etc |
Flame plating | Light oil,spray coating,electrophoretic coating,etc |
Polishing | Grinding and polishing,etc,except mirror finish |
the tolerance of the propeller shaft |
Roundess | 0.002mm |
Cylindricity | 0.003mm |
Roughness | Ra0.32 |
Straightness | 0.01/200mm |
Advantages:
1. We are ODM&OEM, design according to your drawing.
2. Rich experience and good technology support.
3. Manufacturer and Trade Company.
4. Low MOQ is accepted.
5. 100% inspection before delivery.
6. Competitive price with high quality.
7. Convenient transportation .
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