Contact Platform Support
Help CenterIATF 16949 S136 Steel Mold Insert Core CNC Precision Milled Precision Gear Molds Customized Metal Tooling Accessories Southeast Asia Exporter
Product Spotlights
Related Products
-
OEM S136 Steel Mold Insert Core IATF 16949 Precision CNC Machining Tight Tolerance Tooling Components Southeast Asia Auto Plastic Parts SupplierNegotiableMOQ: 500 Pieces -
Precision CNC S136 Steel Mold Insert Core IATF 16949 Mirror Polished Surface Auto Pump Metal Components Custom Fabrication Factory SE Asia ExportNegotiableMOQ: 500 Pieces
-
S136 Steel Mold Insert Core CNC Precision Turning Milling IATF 16949 100 Percent CMM Inspected Automotive Mould Spares Supplier Southeast AsiaNegotiableMOQ: 500 Pieces
-
IATF16949 Certified CNC Machined Alloy Steel Pump Bearing Cover With ±0.005mm ToleranceNegotiableMOQ: 500 Pieces
-
Precision CNC Machined Alloy Steel Pump Bearing Cover, IATF16949, Surface Roughness Ra0.4μmNegotiableMOQ: 500 Pieces
As a leading manufacturer based in Changzhou, Jiangsu, China, Changzhou Hongxinyutai Precision Mold Co., Ltd. specializes in high-precision mold components. Established in 2017, our factory spans 1,000–3,000 square meters and employs a skilled team of 51–100 professionals. We are proud to present our IATF 16949 S136 Steel Mold Insert Core CNC Precision Milled Precision Gear Molds Customized Metal Tooling Accessories — a product line designed for demanding gear-molding applications across automotive, electronics, and industrial sectors. With TS16969 certification and a strong export network covering Southeast Asia, the Americas, Europe, and beyond, we deliver reliable tooling solutions that meet the strictest quality standards.
Our mold insert cores are crafted from premium S136 steel (DIN 1.2083), known for its excellent corrosion resistance, high polishability, and dimensional stability. Using advanced CNC precision milling technology, we achieve tight tolerances down to ±0.005mm, ensuring perfect fit and long service life in gear molds. Each insert is fully customizable according to your design specifications, from complex tooth profiles to intricate cooling channels.
Key Features & Technical Specifications
- Material: S136 (1.2083) stainless mold steel — superior corrosion resistance and polishability.
- Hardness: 48–52 HRC (after heat treatment) for high wear resistance and extended tool life.
- Precision: CNC milling with tolerance from ±0.005mm to ±0.01mm, depending on requirements.
- Surface Finish: Polished up to Ra0.4μm, reducing friction and improving part release.
- Customization: Any shape, size, or tooth profile — accept 2D/3D drawings (STEP, IGES, STL, etc.).
- Applications: Precision gear molds for plastic injection, metal powder forming, and die-casting.
- Certification: TS16969 quality management system for consistent process control.
Typical Product Parameters
| Parameter | Value |
| Material Grade | S136 (DIN 1.2083) |
| Hardness (HRC) | 48–52 |
| Machining Tolerance | ±0.005mm (standard), ±0.003mm (available upon request) |
| Surface Roughness (Ra) | 0.4μm (polished), 0.2μm (ultra‑polish optional) |
| Maximum Size (L×W×H) | 600mm × 400mm × 300mm (customizable) |
| Heat Treatment | Vacuum quenching + tempering |
| Packaging | Export wooden case / foam inner protection |
Benefits for Your Business
- Reduced downtime: Consistent hardness and wear resistance minimize mold maintenance frequency.
- Improved part quality: Precision machining ensures gear teeth accuracy, reducing flash and dimensional variation.
- Cost‑effective solution: Direct factory pricing with no middlemen — competitive for Southeast Asian and global buyers.
- Fast turnaround: Standard lead time 15–20 working days; rush orders available upon request.
- Technical support: Our experienced engineers offer DFM (Design for Manufacturing) feedback to optimize your mold design.
Frequently Asked Questions
-
Q: What is the minimum order quantity (MOQ)?
A: MOQ is 1 piece for custom mold inserts. For bulk orders, we offer volume discounts. -
Q: Can you machine complex gear profiles with internal undercuts?
A: Yes, our 5‑axis CNC milling machines can handle complex geometries, including helical gears, bevel gears, and internal splines. -
Q: What file formats do you accept for drawings?
A: We accept STEP, IGES, STL, DXF, and PDF. 3D solid models are preferred for best accuracy. -
Q: Do you provide heat treatment and polishing in‑house?
A: Yes, we perform vacuum heat treatment and polishing in our own facility to ensure quality control. -
Q: How do you guarantee the dimensional accuracy?
A: We use CMM (Coordinate Measuring Machine) and optical inspection for all critical dimensions, and provide a inspection report with each shipment. -
Q: What is the typical lead time for a prototype?
A: Prototype lead time is 7–10 working days after drawing approval. Production orders take 15–20 working days. -
Q: Can you ship to Southeast Asia via sea or air?
A: Yes, we ship from Jiangsu, Shanghai, or Shenzhen ports. Both sea freight and air freight are available, with proper export documentation. -
Q: Do you offer a warranty on mold inserts?
A: We offer a 12‑month warranty against manufacturing defects under normal use conditions.
Since 2017, Changzhou Hongxinyutai Precision Mold Co., Ltd. has been a trusted partner for precision tooling in more than 20 countries. Our factory is equipped with advanced CNC milling machines, EDM, and surface grinding equipment, all operated by a team with an average of 8 years of experience. We have successfully delivered over 5,000 sets of mold inserts for automotive gear, electronic connector, and industrial sprocket applications. With a quality management system verified by TS16969 and a robust export infrastructure, we ensure that every shipment meets the rigorous standards of our global customers. Whether you need a single prototype or a high-volume production run, our team is ready to support your project from design to delivery. Contact us today to discuss your customized gear mold core requirements — we look forward to being your long-term manufacturing partner in Southeast Asia and beyond.
Send Inquiry to This Supplier
You May Also Like
-
CNC Turned Alloy Steel Pump Bearing Cover, IATF16949, CMM Inspected, 0.01mm ConcentricityNegotiableMOQ: 500 Pieces
-
IATF16949 Compliant Alloy Steel Pump Bearing Cover, CNC Machined, S136 Steel, Precision GroundNegotiableMOQ: 500 Pieces
-
IATF16949 Alloy Steel Pump Bearing Cover, CNC Machined, 40Cr Material, HRC 28-32 HardnessNegotiableMOQ: 500 Pieces
-
CNC Machined Alloy Steel Pump Bearing Cover, IATF16949, Designed for High-Pressure Fluid HandlingNegotiableMOQ: 500 Pieces
-
Custom CNC Machined Alloy Steel Pump Bearing Cover, IATF16949, Tolerance ±0.002mm, 100% InspectedNegotiableMOQ: 500 Pieces
-
IATF16949 Alloy Steel Pump Bearing Cover CNC Machined for Hydraulic Systems and Automotive Oil PumpsNegotiableMOQ: 500 Pieces
-
IATF16949 CNC Machined Alloy Steel Pump Bearing Cover With 1 Year Warranty and Mill Test ReportNegotiableMOQ: 500 Pieces
-
Precision Alloy Steel Pump Bearing Cover, CNC Machined, IATF16949, Free Technical Support and 100% Quality AssuranceNegotiableMOQ: 500 Pieces
-
IATF 16949 Precision CNC Turned Metal Cylinder 40Cr Alloy Steel Hydraulic Pump Body Heavy Duty Machining Services SE Asian Supply ChainsNegotiableMOQ: 5000 Pieces
-
IATF 16949 CNC Turned Alloy Steel Cylinder Heavy Duty Industrial Hydraulic Pump Machined Components Custom Metal Works Southeast AsiaNegotiableMOQ: 5000 Pieces
