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1. Material: 45# quenched and tempered steel plate
2. Manufacturing Process: Cutting to size, CNC boring and milling, precision surface milling of the panel, stress-relief treatment
3. Dimensional Characteristics: The part features a regular circular flat‑plate structure, with a single datum primary hole located at the center. Multiple groups of large‑diameter mounting holes are evenly distributed around the circumference, and numerous small tap-drill holes are uniformly spaced within the clearance. The plate exhibits excellent flatness, high angular positioning accuracy for all holes, symmetrical and balanced hole patterns, and uniform distribution of rotational loads, making it well suited for assembling rotary‑type structures.
4. Surface Treatment: Blackening, Galvanizing for Rust Prevention
5. Product Applications: Primarily used in automated indexing turntables, rotary tooling bases, and equipment rotary flanges. The central main hole accommodates the spindle, while the larger holes secure the bearing housing and locating pins; the smaller holes are for bolting and locking external tooling and accessories. It is compatible with turntable machines, indexer tooling, and circular workstation fixtures, serving to support workpiece loads and ensure precise circumferential positioning.
Product Details
Machining Capabilities
Integrated services covering CNC machining, turning, milling, grinding, drilling, sawing, cutting, leveling, welding, and assembly.
Processed products
Large plates, flanges, shafts, welded frames, bases, hardware components, aluminum parts, and tooling fixtures.
Processable materials
Carbon steel, alloy steel, stainless steel, aluminum, copper, POM, ABS, acrylic…
Surface treatment
Galvanizing/phosphating/chromating, blackening, anodizing, wire drawing, sandblasting, baking varnish, spray painting, electrophoretic coating, nitriding…
Drawing Requirements
PDF/CAD/3D
Samples Available
Yes
Sample Lead Time
7–15 days
Machining accuracy
±0.01 to ±0.05 mm
Roughness
Ra 0.8~3.2
Inspection
Incoming material inspection → First-piece inspection → In-process inspection → Pre-shipment inspection
Packaging
Carton/Pallet/Wooden crate
Certificate
ISO9001:2015
Lead Time
1–6 weeks
Supply model
Supports single-item prototyping, small-batch trial production, and large-scale mass production.
Delivery Service
We offer machining with customer-supplied materials or with materials supplied by us, along with 3D modeling and process optimization.
After-sales service
Shipment includes a dimensional inspection report (if required); rapid response and corrective action for quality issues.
Logistics
We can arrange dedicated vehicle delivery for oversized items and provide reinforced protection with wooden crates.
Application areas
Lithium Extraction Equipment for Salt-Lake Brines
Lithium Battery Equipment for New Energy Applications
LCD Display Vision-Inspection and Burn-In Equipment
Hengan Paper Industry Packaging Machine Series
3D polishing equipment
Specializing in the custom manufacturing and supply of components for automated non-standard equipment.
Keywords:
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No. 74, Zhennan 2nd Road, Xike, Tong'an District, Xiamen, Fujian, China
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