NINGBO FRIMA INDUSTRY CO. LTD. - China CNC Machining and Metal Stamping parts manufacuturer

CNC Metal Shaft Motor shaft, Fan shaft, Precision shaft, Micro Shaft, Rotor shaft, Pump shaft, Pins, Hinge pin, Metal part, Mechanical precision part. Mechanical precision part/Mechanical precision part. 1) Material: Carbon steel, Stainless steel, brass or as per customer’s requirements. 2) Roundness: 0.001mm 3) Roughness: Ra0.04 4) Straightness: 0.001mm 5) Length: Max. 1000mm 6) Heat treatment: Point hardening, quenching hardening 7) Surface treatment: Zinc plating, nigrescence, chrome plating, nickel plating etc. 8) OEM Service: Providing us the drawing with detail information. 9) Offering products with speciality, quality and efficiency. 10) Package: Plastic bag inside and outer standard carton, pallet. According to client’s demand. Specifications for CNC METAL SHAFT

FRIMA Industrial is a professional manufacturer & exporter of metal and plastic parts in China. Since the establishment, we have controlled and inspected raw materials strictly to ensure the quality. Meanwhile, we are continuing to refine our manufacturing and processing systems to achieve customers’ requirements all the time. With stable quality, timely delivery and competitive prices, our products are widely used in construction machinery and equipment, coal mining and power transmission industry in more than 30 countries. We sincerely welcome friends from all over the wold to visit us and cooperate with us!

CNC Machining Parts ● Materials for CNC Precision machining parts We can process product materials are: An aluminum alloy series: all aluminum and aluminum alloy (ASTM Grade from1050-7475), commonly used are: 2011,5052,6061,7075, etc. (2) Copper Alloy Series: all copper and copper alloy, copper, copper, brass, bronze, phosphor (the ASTM grades from C11000 to C38000), commonly used: C11000, C22000, C26000 (3) Stainless Steel Series: all the basic machining stainless steel, the ASTM grades(JIS grade corresponds to the basic, together with the SUS can):201,301,303,304,314,316,420,430,630 Steel series: all the basic machining steel can be processed, for example: 20 # steel, 45 steel, easy to cut iron (common SUM24L, SUM22, Y12, Y15) ● CNC Precision machining parts accuracy Machining accuracy: IT6 level, such as the 10mm dimensions, tolerances can be done 0.009mm, 20mm size tolerances can be 0.013mm ● Maximum size of Precision parts suit to CNC machining

High precision steel shaft/splined shaft for connecting/coupling shafts 1) Customer’s drawing or samples accepted. 2) Excellent and high quality control. 3) Prompt delivery. 4) Competitive price. steel shafts 1) Material: Carbon steel , Stainless steel,brass or as per customer’s requirements. 2) Diameter: 0.3-80mm, tolerance:+/-0.005mm. 3) Roundness: 0.003mm. 4) Roughness: Ra0.04. 5) Straightness: 0.005mm. 6) Hardness: HRC/HV. 7) Precision: Grade 6. 8) Length: Max.700mm. 9) Heat treatment:Point hardening,quenching hardening. 10) Surface treatment: zinc plating, nigrescence,chrome plating, nickel plating etc. 11) OEM Service: Providing us the drawing with detail information. 12) Offering products with speciality, quality and efficiency. 13)Package:Plastic bag inside and outer standard carton , pallet.

Ningbo FRIMA Machinery is an owneroperated company located Ningbo city in the east of China. We are a manufacturer which is specialized in producing nonstandard mechanical parts (custom parts) by CNC MACHINING, (https//www.frimaparts.com/cncmachiningparts/)STAMPING, INVESTMENT CASTING and ALUMINUM DIE CASTING process, Custom Stainless Steel Fitting, Brass fittings, Carbon steel fittings ,etc.

We can custom all kinds metal lathe turning parts such as Tube coupling, hose coupling, turning parts, shaft, pipe joint parts, hose connectors & transition connectors, copper machined tube, flange,bushing, knighthead, pedestal, Piston Rod, insert long pin, Dowel Pin, Drive Pin & Rod,ball head bolt, long rod machined parts, long thread tube parts, nonstandard thread bolt & nut,Extension Rod, etc The technics & capabilities for mechanical parts : manual lathe turning,automatic lathe turning, numerical control lathe turning, Drilling, Grinding, Thread rolling, knurs rolling, cutting, cold heading, hot die forging, welding, Riveting, milling, components Assembly, etc. The telorance can reach to +/- 0.02mm, and the surface roughness can reach N6 standard after milling. Lead time for custom metal machining samples is 10days. COC, Test Report, Rohs, plating report, coating reports, is available !.

Mold design and construction Cast and machine complete including heat treatment, NDT testing and coatings,turning. Materials included but not limited to austenitic, martensitic and precipitation hardening stainless steel alloy, tool, high strength steels, aluminum, copper, magnesium and cobaltbased alloyWe are able to produce customer made precision stamping parts, forging parts , casting parts, CNC machined parts, CNC turning parts ,mechanical components ,mechanical parts Shorten the product manufacturing process chain and improve production efficiency.Reduce the number of clampings and improve the machining accuracyWe custom CNC turned Parts for all industries. If you need any precision machined parts to be produced in China, Please feel free. contact us to discuss about your projects

Technical : Aluminium Hot Forging + Precision Machining Product Name : Aluminum Fastener Main Use : Auto Parts 　Technical parameter Technical Aluminum Hot Forging Fastener + Precision Machining Material: Al-6061 T6 Al-6063 Material Standard GB,ASTM,AISI,DIN,BS,JIS,NF Forging Weight 0.3kg~5kg Forging Dimension Tolerancez: CT8-10Grade Forging Surface Rough: Ra6.4 – 3.2 Rough of Machining Surface：Ra0.8-1.6 Support File of Format： ProE (.igs , .stp) , Auto CAD , PDF, Jpeg, Jpg, Png Heat Treatment: Quenching and Tempering , High Frequency Quenching Machining Equipment CNC Center,CNCs, Drilling Machine. Surface Finished Hard Anodizing Measure Tool: Micrometer, Caliper, Height Gauge,Screw Gauge Inspection First Checking , Checking , Final Checking QC Report:Material Report, Product Ddimension Inspection Report. 　　

FRIMA uses advanced CNC lathes to produce turned parts and components of all kinds. We work from customer designs to produce high precision turned parts that meet their exact requirements. From the simplest parts to the most elaborate, we can deliver almost any turned part you can imagine.With multiaxis lathes and stateoftheart design software, our inhouse lathe department can produce turned parts to match any designs. We can provide turned parts with diameters as small as 1/16” up to 10” or greater. CNC technology enables us to accurately turn incredibly complex geometries and to hold tolerances of ±0.005” or better. We will work from your design files or work with you, as needed, to develop designs for turned parts that will deliver the fit, form, and function your project requires. Our inhouse design team offers invaluable engineering assistance and support to help make turning your parts as efficient and costeffective as possible.