Forged Alloy Steel SS630 17-4Ph Bright Surface Seamless Cylinder Sleeves

Brand Name:steel cylinder sleeve
Certification:ISO 9001:2008
Model Number:Customized
Minimum Order Quantity:1 pc
Delivery Time:7-25 working days
Payment Terms:L/C, T/T, Paypal
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Address: No. 269, East Outer Ring Road, Jiangyin City
Supplier`s last login times: within 34 hours
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Alloy Steel 35Mt SS630 17-4Ph Cylinder Forging Steel Sleeves

Product Description


Process: forging+ heating treatment+machining (other process can be customized)

Material: Alloy steel, Carbon steel, Stainless steel, Aluminium etc.

Finish: Plain, Nickel Plating, Chrome Plating, Polishing,

Application: Automotive, Mining, Railway, Crane industry, Port machine, Construction etc.

Quality Control: Flaw detection, Inspection, Stress measurement, Hardness tester, Spectrometre,Tensile tester, Sensors etc.

Standard: ASTM, DIN, CE, EN, ISO, BS, UL, GS, BV

Package detail:Fumigation wooden case, wooden pallet or iron box etc.
Delivery Time: 20 days after payment


Forginga- Open die forging (product range: Max length 16000mm; Max weight 35 Mt)
b- Ring forging (product range: Max OD 4000mm; Max height 500mm; Max weight 4Mt)
Heat TreatmentNormalizing, Tempering, Annealing,
Q + T (Quenching and Tempering)
MachiningPre-machining, Finish machining
Surface FinishingSand blasting, Coating, Painting

5- Raw Material:
Alloy steel, Carbon steel, Stainless steel, Steel ingot, Round steel bar

Note: The material listed below is only part of usually used material, the other material and special requirement from Customer is accepted.
NameRaw material
Shaft Forgings25CrMo4, 42CrMo4, 40CrNiMo, 34CrNi3Mo, 25Cr2Ni4MoV, 18CrNiMo5, 30CrMo, 4130, 4140.
Gear Forgings35CrMo, 34CrMo4, 4137, 42CrMo, 4140, SCM440, 20CrMnMo, 40CrNiMo, 20CrNi2Mo, 20Cr2Ni4A, 34CrNi3Mo.
Marine Forgings20Mn, 50Mn, C45, 42CrMo, 20MnMo, CK45, 34CrNi1Mo
Pressure Vessel ForgingsSA105, SA350 LF2, 16Mn, 20MnMo, 15MnMo, 12Cr2Mo1, 14Cr1Mo, F304, F316, 17-4PH
Forged Pipe FittingsSA182 Gr.F1, Gr.F5, Gr.F11 CL2, Gr.F12 CL2, Gr.F22 CL3, SA350 Gr.LF1, Gr.LF2, Gr.LF3

6- Main customers: GE, ABB, SANY, BOSCH, Shanghai Electric
7- Main Foreign Market: USA, Australia, Germany, Sweden, Turkey, Brazil, South Africa.

China Forged Alloy Steel SS630 17-4Ph Bright Surface Seamless Cylinder Sleeves supplier

Forged Alloy Steel SS630 17-4Ph Bright Surface Seamless Cylinder Sleeves

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