Non-Magnetic Alloy 87.5 HRA Hardness Mold Insert Precision 0.001mm Injection Mold Core for Sensitive Applications

Non-Magnetic Alloy 87.5 HRA Hardness Mold Insert Precision 0.001mm Injection Mold Core for Sensitive Applications

পণ্যের বিবরণ:
উৎপত্তি স্থল:	চীন
পরিচিতিমুলক নাম:	Sanxin
সাক্ষ্যদান:	ISO
মডেল নম্বার:	SX1289
প্রদান:
ন্যূনতম চাহিদার পরিমাণ:	2
ডেলিভারি সময়:	5-25 দিন
পরিশোধের শর্ত:	এল/সি, টি/টি, ওয়েস্টার্ন ইউনিয়ন

এখন যোগাযোগ

বিস্তারিত তথ্য
পণ্যের বর্ণনা

বিস্তারিত তথ্য
রাসায়নিক প্রতিরোধ:	বেশিরভাগ অ্যাসিড এবং ক্ষার প্রতিরোধী	পণ্যের নাম:	টংস্টেন কার্বাইড প্রক্রিয়াকরণ
গর্ত আকার:	1.6 ভিতরের গর্ত	বৈশিষ্ট্য:	চমৎকার পরিধান এবং জারা প্রতিরোধের
গলনাঙ্ক:	2,870 ° C	শস্য আকার:	সাব-মাইক্রোন থেকে কয়েক মাইক্রন
নমনীয় শক্তি:	2,000 এমপিএ	ব্যবসার ধরন:	প্রস্তুতকারক
যথার্থতা:	0.001 - 0.01 মিমি	প্রসার্য শক্তি:	1400 MPa পর্যন্ত
বৈশিষ্ট্য:	প্রতিরোধ পরিধান	রাসায়নিক নিষ্ক্রিয়তা:	উচ্চ
বিশেষভাবে তুলে ধরা:	Non-Magnetic Alloy Mold Insert , 87.5 HRA Hardness Injection Mold Core , Precision 0.001mm Tungsten Carbide Mold Core

পণ্যের বর্ণনা

HRA 87.5 Non-Magnetic Alloy MV Series Mold Insert Precision Injection Mold Core For Sensitive Applications

The HRA 87.5 Non-Magnetic MV Series Mold Insert is engineered to meet critical manufacturing challenges. This performance-critical component is designed for applications where absolute non-magnetic properties, consistent hardness, and superior wear resistance are essential for maintaining flawless production cycles and part integrity.

Core Technology & Design Advantages

Optimized Material Performance (HRA 87.5): The specific hardness rating of 87.5 HRA represents a meticulously balanced formulation that provides significantly higher wear resistance than tool steel while maintaining superior toughness and crack resistance compared to harder, more brittle carbides.
Guaranteed Non-Magnetic Property: Utilizing a specialized nickel-based binder system, this insert is completely free of iron and cobalt with magnetic permeability (µ) < 1.002, ensuring zero magnetic attraction or interference for sensitive applications.
Thermal & Chemical Stability: Excellent dimensional stability across injection molding temperature ranges and high resistance to corrosion from engineering plastics and cleaning agents.

Technical Specifications & Data

Parameter	Specification / Capability
Core Material	Non-Magnetic Hard Alloy (WC-Ni based or equivalent)
Hardness	87.5 HRA (Guaranteed, with tight batch-to-batch consistency)
Magnetic Permeability (µ)	< 1.002 (Certifiable per batch)
Key Tolerances	Core Dimensions: ±0.005mm (Standard), ±0.002mm (Precision) Cavity Profile: As per customer drawing, achievable to ±0.003mm
Surface Finish	Standard: Ra 0.4 µm \| High-Grade: Ra 0.1 µm or better (Optical Polish)
Standard Applications	Micro-gears, sensor housings, connector components, medical device parts, optical lens mounts

Target Industries

Industry	Problem Solved by Our MV Insert	vs. Traditional Steel Insert
Medical Device Molding	Eliminates risk of magnetic contamination in implantable or MRI-compatible part molds. Offers 3-5x longer life molding abrasive bio-polymers.	Potential for trace magnetism; requires frequent polishing/replacement.
Precision Electronics & Connectors	Exceptional wear resistance maintains critical pin alignment and contact cavity dimensions over millions of cycles. Non-magnetic ensures no interference with final component function.	Dimensional wear leads to increased scrap rates. Possible residual magnetism in sensitive components.
Optical & Consumer Electronics	Capable of ultra-high polish (Ra <0.1µm) for glossy finishes. Hardness prevents scratches and wear from glass-filled plastics.	Polish degrades faster; surface defects can appear over production runs.

Our Commitment

Certified Performance: Each batch can be supplied with material certification and hardness test reports.
Advanced Manufacturing & Finishing: State-of-the-art CNC grinding, EDM, and polishing technology to achieve precise geometries and surface finishes.
Full Customization & Support: Engineering solutions based on your part drawing, material, and production volume with technical consultation.
Global Supply Chain Reliability: Reliable lead times, professional export documentation, and responsive communication for international customers.