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Honghu Environmental Protection focuses on the research and development and production of cast nylon materials

2026-02-12

Why Is MC Nylon Commonly Used for Pile Driving Hammer Cushion Pads? (Hammer Cushion Pad Nylon)

Why Is MC Nylon Commonly Used for Pile Driving Hammer Cushion Pads? (Hammer Cushion Pad Nylon)
Frequent hammer cushion pad failures can cause downtime and equipment risk. This article explains how MC nylon cushion pads perform under high-frequency impact, lists suitable and unsuitable working conditions, and provides inspection points and replacement thresholds for cracking, crushing, and thickness loss.

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2026-02-12

Outrigger Jack Pads Nylon: MC Cast Nylon (PA6G) Pad Selection & Ground-Pressure Sizing Guide

Outrigger Jack Pads Nylon: MC Cast Nylon (PA6G) Pad Selection & Ground-Pressure Sizing Guide
This guide explains Outrigger Jack Pads Nylon selection with a simple method: outrigger leg load ÷ allowable ground bearing pressure to size pad area and dimensions. It also compares MC cast nylon (PA6G), UHMWPE, and rubber options for dry vs. wet/slippery jobsite conditions to reduce sinking and slipping risk.

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2026-02-12

Reduce Telescopic Boom Creep, Chatter & Noise: How MC Cast Nylon Wear Pads Improve Smooth Extension (Plus Practical Service Tips)

Reduce Telescopic Boom Creep, Chatter & Noise: How MC Cast Nylon Wear Pads Improve Smooth Extension (Plus Practical Service Tips)
Fix telescopic boom creep/chatter/noise with MC cast nylon wear pads. Learn stick-slip causes, shim adjustment, surface (Ra) tips, and dust protection for smoother, quieter operation.

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Why Ports and Mobile Cranes Are Switching from Steel Sheaves to MC Nylon Sheaves

Switch from steel sheaves to MC Nylon (cast PA6G) sheaves to reduce wire rope wear, cut sheave weight, and improve maintenance efficiency. Learn operating limits (heat, dust, alignment) and use a simple 2–4 week field checklist to validate temperature, wear trend, and rope replacement interval.

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2026/02

Wear Parts Failing Too Fast? It’s Often a Material Issue — Not Machining

Engineering plastics reduce wear, downtime, and scrap by matching material performance to real working conditions. MC nylon (MC901/MC907) offers reliable wear resistance, machinability, and stable quality for bushings, sliders, and other industrial wear parts.

02

2026/02

PA Nylon Sheet vs. MC Nylon (Cast PA6G) Sheet: What’s the Real Difference?

Compare extruded PA6/PA66 nylon sheet with MC nylon (cast PA6G). Learn how manufacturing affects thickness, machining, wear, stability, and how to specify the right nylon sheet for your parts.

02

2026/02

Why Do MC Nylon Machined Parts Always End Up with “Sand Holes”? A Clear Explanation of Internal Defects in Cast Nylon (Pores & White Core)

Have you ever discovered pores or “sand holes” only at the final machining step, forcing you to scrap the entire part? For many machining shops, the biggest risk is not difficult machining, but hidden material defects. Rough machining and semi-finishing may look perfect, yet a small hole suddenly appears on a critical surface during finishing. In MC nylon parts, this issue is common and often misunderstood. In most cases, the root cause is not machining, but internal defects formed during the casting and polymerization process. This article explains what pores, sand holes, and white core really are, why they occur, how to reduce risk before ordering, and how internal screening before shipment helps avoid costly scrap at the final machining stage.

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2026/01