ISO9001 Certified High Strength Precision Machine Screw for Household Appliance & Small Home Electronic Device Installation

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Model NO.: Fabrication
• Groove: Word
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN, ANSI
• Grade: 8.8
• Size: According to The Drawing
• Diameter: 0.3-17mm
• Quality: High Precision
• Process: CNC Machining
• Transport Package: Cartons Inside and Wooden Case Outside
• Specification: As per drawing
• Trademark: N/A
• Origin: China
• HS Code: 8483109000
• Production Capacity: 3000000 Piece/Pieces / Month
• Package Size: 25.00cm * 15.00cm * 17.00cm
• Package Gross Weight: 15.000kg

Product Description

ISO9001 Certified High Strength Precision Machine Screw for Household Appliance & Small Home Electronic Device Installation

 

 

Product Parameters

PRODUCT PARAMETERS

No.	Item	Specifications
1	Materials	Carbon steel: 10#, 18#, 1018, 22#, 1022, 40Cr, 45#, 1045, 50#, 55#, 60#, 65Mn, 70#, 72B, 80#, 82B Alloy Structure Steel: B7, 20CrMo, 42Crmo, SCM415, SCM440, 4140 High-carbon chromium bearing steel: GCr15, 52100, SUJ2 Free-cutting steel: 12L14, 12L15 Stainless steel: 1Cr13, 2Cr13, 3Cr13, 4Cr13, 1Cr17, SUS410, SUS420, SUS430, SUS416, SUS440C, 17-4, 17-4PH, 130M, 200, 201, 202, 205, 303, 303Cu, 304, 316, 316L Aluminum grade: 6061, 6063 Brass: Hpb58-2.5 (C38000), Hpb59-1 (C37710), Hpb61-1 (C37100), Hpb62-0.8 (C35000), Hpb63-0.1 (C34900), Hpb63-3 (C34500), H60, H62, H63, H65 Titanium:ASTM F67, ASTM F136, AWS A5.16, DIN 65040, DIN 65197, DIN 65174, DIN 65250, DIN 65471, DIN 17861, DIN 17862, DIN 17863, DIN 17866, Grade 1 (3.7024), Grade 2 (3.7034); Grade 4, Grade 5 Ti-6Al-4V (3.7164) , Grade 7 Ti-0.2Pd, Grade 9 Ti-3A1-2.5V, Grade 12 Ti-0.3Mo-0.8Ni, Grade 23 Ti-6A1-4V ELI, Grade 36 Ti-45Nb, ERTi-1, ERTi-2, ERTi-5, ERTi-7
2	Diameter	Ø0.3-Ø25
3	Diameter tolerance	0.002mm
4	Roundness	0.0005mm
5	Roughness	Ra0.05
6	Straightness	0.005mm
7	Hardness:	HRC/HV
8	Length	2mm-1000mm
9	Heat treatment	1. Oil Quenching 2. High frequency quenching 3. Carburization 4. Vacuum Heat treatment 5. Mesh belt furnace heat treatment
10	Surface treatment	1. Plating nickel 2. Plating zinc 3. Plating passivation 4. Plating phosphating 5. Black coating 6. Anodized treatment
11	Packing	Plastic bags inside and standard cartons outside. Shipment by pallets or according to customer's packing specifications.

 

Product Capability

 

Company Profile

 

ABOUT US
 

Ningbo Micro Precision Machining Manufacturing Co., Ltd., based in Fenghua, Ningbo, China, is a professional manufacturer and exporter focused on high-precision shafts, micro shafts, motor shafts, drive shafts, and custom CNC machined parts.

 

Our manufacturer is equipped with Citizen and Tsugami Swiss-type CNC machines, Nissin grinding machines imported from Japan. For precision inspection, we use internationally advanced measuring instruments: Zeiss, Mahr, Keyence, Fischerscope, Spectromax, Mitutoyo etc.

 

With certifications of ISO 9001, ISO14001 & IATF16949, we provide stable and reliable components for Automotive, Home Appliance, Medical, Aeromodelling, Power Tool, CNC Machining Parts, Micro Motor, Dowel Pin, Needle & Roller, Precision Bushing & Spacer, Transmission precision components etc.

 

Our products are mainly exported to the United States, Europe, and worldwide markets, supported by fast delivery, flexible production, and professional technical service.

Our Advantages

COMPANY ADVANTAGE

01  Singapore trading company & Vietnam factory coming soon

02  Professional manufacturer of tailored precision shafts & CNC machining parts

03  High precision with tolerance up to ±0.001 mm for diameter

04  Strong customization capability, support OEM

05  Fast sampling & on-time delivery for small & large orders

06  Full inspection & strict quality control system

07  Certifications: ISO9001, ISO14001,IATF16949

08  Close to Ningbo Port for efficient logistics & lower cost

09  Professional export team serving US, European and Southeast Asia markets

Certifications

 

Packaging & Shipping

 

FAQ

 

FAQ

Q: How can I get samples?
A:Free samples and freight collect, except for special circumstances.

Q: What is your minimum order quantity for the items in the order?
A: 2000pcs for each part except for sample.

Q: Are you a trading company or a manufacturer?
A:We are a manufacturer, specialized in automotive/medical/power tool shafts, CNC turning parts, micro shafts, dowel pins, bushings, etc.

Q: What are your usual terms of payment?
A: We generally ask for payment by T/T in advance and L/C at sight.

Q: What diameter range can you make?
A: From 0.3mm to 25mm. 

Q: What industries do you serve?
A: Automotive, Medical, Drones, Power Tool, Optical, Hydraulic Components, Automation, General mechanical engineering etc.

Q: What processes do you support?
A: Swiss-type CNC machine, Centerless grinding, Turning, Heat treatment, Plating , Camera Sorting.

Q: Can you do prototyping and mass production?
A: We can prototype according to your requirement quantity.

Q: What tolerances can you hold?
A: We can achieve diameter tolerance 0.002mm

Q: What materials do you use?
A: Stainless steel,carbon steel,alloy, brass, aluminum, titanium.
For more grades, please see the table on our product detail page.

Q: Do you offer surface treatment?
A:Plating nickel,Plating zinc,Plating passivation,Plating phosphating,Black coating,Anodized treatment.

Q: What is your lead time?
A: Prototype 2 weeks;mass production 4 weeks.

Q: Can you help with design?
A: Our engineers provide solutions on drawing or sample.

Q: What is your annual production capacity?
A: 300 million pieces.