Surface treatment is hard chrome plating! Here are examples of knurling processing.
We would like to introduce our processing achievements of "collars" in the construction machinery industry. The processing steps include L1, L2, knurling, L3, grinding, and plating. The sizes are an outer diameter of Φ100mm, an inner diameter of Φ80mm, and a length of 40mm, with a material of S45C. Our company procures general parts such as bolts, as well as mechanical and structural parts like bearings, with suitable quality, price, and delivery times. 【Case Overview (Partial)】 ■Part Name: Collar ■Sales Industry: Construction Machinery ■Processing Lot Size: 100 pieces ■Material: S45C ■Accuracy (Geometric Tolerance): Concentricity 0.01, Perpendicularity 0.01 *For more details, please download the PDF or feel free to contact us.
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【Other Case Summary】 ■Processing Steps: L1, L2, Knurling, L3, Grinding, Plating ■Size: Outer Diameter Φ100mm, Inner Diameter Φ80mm, Z 40mm ■Surface Treatment: Hard Chrome Plating ■Special Notes (PR Items, etc.): Knurling ■Various Processes: Casting/Forging/Cutting/Sheet Metal Forming/Deep Drawing/Heat Treatment/Surface Treatment/Resin Processing/Other Processing ■Applicable Materials (Partial Excerpt): Steel: SS400 (Carbon Steel) / S45C (Carbon Steel) / SCM435 (Chromoly) / SCM440 (Chromium Molybdenum Steel) / FC / FCD Steel: SK3 (Tool Steel) / SKS3 (Alloy Tool Steel) / SKD11 (Die Steel) / HPM7 (Die Steel) / NAK55 (Pre-Hardened Steel) / Carbide Copper: C1020 (Oxygen-Free Copper) / C1100 (Tough Pitch Copper) / C2801 (Brass) / C3604 (Free-Cutting Brass)
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■Material Types (Excerpt) Titanium TP340 (Pure Titanium Type 2) Aluminum A1050 (Pure Aluminum) / A2017 (Duralumin YH17) / A5052 (General-purpose Aluminum Alhais) / A5056 (Aluminum Round Bar) / A7075 (High-strength Aluminum YH75, Alhard, Alimigo) Stainless Steel SUS303 / SUS304 / SUS316 / SUS420J2 / SUS430 / SUS440C Steel Plate STK400 / SPCC (Cold Rolled Steel Plate) / SPHC (Hot Rolled Steel Plate) / Checker Plate Resin/Plastic PVC (Vinyl) / PMMA (Acrylic) / PTFE (Teflon) / PCTFE (Teflon) / PET / POM (Delrin) / PE (Polyethylene) / PEI / PC (Polycarbonate) / PP (Polypropylene) / PPS / MC901 (MC Nylon) / MC501CDR (Conductive MC Nylon) / MC703HL (Self-lubricating MC Nylon) / PK450 (PEEK) / ABS / Unilate / Glass Epoxy (Glass Epoxy) / Ti Polymer / Sumika Super S1000 / Vespearl / Antistatic Resin (Static Prevention) Rubber Urethane Rubber / Silicone Rubber / NBR (Nitrile Rubber)
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Download All Catalogs![[Processing Example] Color (L1, L2, Knurling) <Construction Machinery>](https://image.mono.ipros.com/public/catalog/image/01/8e5/766174/IPROS62110790460207224619.jpeg?w=120&h=170)
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By leveraging a network of over 400 partner companies both domestically and internationally, each with various technologies, along with our own quality assurance and logistics capabilities, we can meet all of our customers' parts procurement needs. As a representative for our customers' purchasing and production technology departments, we have established a system that can respond to everything from custom-made products to assembled items with just a single order form. If you're wondering, "Where should I place an order for this drawing?" please feel free to contact us!