We require stainless steel materials compliant with grades F316L, F304L, F51, F53, and F310. Specific requirements include:  

1. Ingots with diameters ranging 400-800mm (F316L/F304L/F310/F51) and pre-forged bars between 300-750mm (exact dimensions vary per grade).  
2. Alternative diameter proposals acceptable if exact specifications cannot be met.  
3. MOQ starts from 1 ton per item.  
4. DAP delivery to Forgital Italy facility in Velo d' Astico.  

Please provide your best quotation with available diameters and production capabilities. No quantity commitments specified yet - indicate pricing tiers based on potential order volumes.

We are seeking reliable manufacturers of alloy steel forged shafts for steam turbine rotor applications. Key requirements include:
1. Material compliance: ASTM standards (30Cr2Ni4MoV/34CrNi3Mo)
2. Mechanical properties: Tensile strength ≥850 MPa, yield strength ≥750 MPa
3. Forging capability: Shaft diameters 500-1200mm, length 3-8 meters
4. Machining tolerance: ±0.5mm dimensional accuracy
5. Certifications: EN 10204 3.1, ISO 148-1 Charpy test reports
6. Production capacity: 50-100 units/month
7. OEM/ODM cooperation welcome

Please provide technical specifications, MOQ, pricing terms, and lead time. Non-disclosure agreement available upon request.

Urgent Request for Quotation of Oil Extraction Machine(Mini) as per under specification. Qty: 100. We will participate in a tender so kindly send me the best price. The machine should be made of MS Plate, MS angle bar, MS flat bar, MS rod, MS sheet cast iron, ball bearing, pulley etc. The functional components of the machine will include a feeding tray, rotating casing, spiral screw, shaft, angle, etc. Overall Dimension: Minimum (L× W× H) mm 1350×640×1280. Power transmission: 60 cm pulley. Milling cylinder size: Diameter 200 mm, Length 550 mm. Size of hopper: 380×380×380 mm. Capacity: 18 - 20 kg/h. Oil extraction recovery: 30 - 35%. Engine: 15 - 16 hp diesel engine four - stroke, single - cylinder, and air - cooled. Weight: 240 - 250 kg (Without Engine). Number of Wheel: 03. Wheel diameter: Rubber (400 - 10) mm.

?Inquiry about Middle Pressure Steam Turbine Rotor Forging / Alloy Steel Shaft Forging 300000 KW

does your company export skd steel to Vietnam directly ?

We need forged steel shaft
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Forged steel shaft Size length 5360Dia.                 610Material C 45C