Product Name: Machinery Shaft Stainless Steel /4140 Steel Pump Shaft Used in Mining Model NO.: pump shaft Journal Surface Roughness: 0.63-0.16?m Appearance Shape: Round Shaft Shape: Real Axis Axis Shape: Soft Wire Shaft Journal Diameter Dimensional Accuracy: IT6-IT9 Stiffness & Flexibility: Stiffness / Rigid Axle Load: Drive Shaft Material: Carbon Steel Pump Shaft Material: Stainless Steel , Alloy Steel , Carbon Steel Certificate: BV and ISO 9001 Delivery Time: 30 Days Samples , 30days Batch Production Pump Shaft Machining: CNC Machining Weight: 0.5kg~70kg Dimension: According to Customer's Drawings Trademark: ZLT Transport Package: Package Into Wooden Carton Specification: according to customer's drawings Origin: Pump Shaft in Shandong Province, China HS Code: 84139100 Product Description CNC Machining shaft /Machinery partsNumberItemSpecification1MaterialCarbon steel, Stainless steel, brass or as per customer's requirements.2Diameter0.3-17mm, tolerance: +/-0.001mm3Roundness0.001mm4RoughnessRa0.045Straightness0.001mm6HardnessHRC/HV7PrecisionGrade 68LengthMax. 1000mm9Heat treatmentPoint hardening, quenching hardening10Surface treatmentZinc plating, nigrescence, chrome plating, nickel plating etc.11OEM ServiceProviding us the drawing with detail information.12PackagePlastic bag inside and outer standard carton, pallet. According to client's demand.* OEM castings based on customer's drawings or samples* Professional ANSI Goulds 3196 and Durco parts manufacture in China* Pump parts castings ,valve castings , Custom castings,engineered castings* Sand casting ,investment casting ,lost foam casting* Machinery parts manufacture* Producing capacity: 2,000 tons per month.* Zibo Qingdong machinery (Zibo ZLT International )had been engaged inCasting andMachiningindustryfor more than 10 years.*The whole production cycle is monitored by our Quality Management SystemISO 9001:2008 certified.*We now supply all forms of casting parts and cnc machining parts: lost waxinvestmentcasting, sand casting, and cnc machining services.*RichOEMservice experience.*Our products has been sold to more than30countries,we are very familiar with the whole markets,expecially forEurope, North America,Australia and Canada markets.* Our Commitment & Responsiblity: 1.Competitive Price 2.Strict Quality Control 3.Quick Response To Any Inquires,Complaint,Technical Problem,etc 4.Timely Delivery* your drawings/sample is great helpful for us .* Please kindly send us your drawing ,quantity ,we will quote in about 2 days