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A stainless steel alloy umbrella rod with strong wear resistance and its manufacturing method

A wear-resistant and wear-resistant coating technology is applied in the field of umbrella rods and their production, which can solve the problems of easy rust, poor wear resistance, and difficult to use for a long time, and achieve the effects of simple process, strong ductility and convenient production.

Active Publication Date: 2020-09-04
晋江集成轻工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The structure of an umbrella is generally composed of three parts: the umbrella handle, the umbrella rib, and the umbrella surface. The umbrella handle is the middle rod of the umbrella, which is the backbone of the umbrella and supports the entire umbrella; Carry; the umbrella surface is an important part of the umbrella, responsible for the responsibility of sheltering the rain, made of plastic cloth, tarpaulin, silk cloth and durable nylon cloth, etc.; The distance between the first stages is well controlled and there is almost no shaking. The common umbrella rods on the market are usually made of iron chrome-plated alloy, which has poor wear resistance and is easy to rust after long-term use, so it is difficult to use for a long time. Therefore, we provide a The umbrella rod with strong wear resistance has great economic value

Method used

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  • A stainless steel alloy umbrella rod with strong wear resistance and its manufacturing method
  • A stainless steel alloy umbrella rod with strong wear resistance and its manufacturing method
  • A stainless steel alloy umbrella rod with strong wear resistance and its manufacturing method

Examples

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Embodiment 1

[0023] The present embodiment provides a kind of umbrella rod with strong wear resistance, including a base rod and a wear-resistant coating, the base rod is an iron base rod, and the wear-resistant coating includes the following raw materials in mass percentage: 22% Nickel, 12% silicon carbide, 3% silicon, 1% aluminum, 1.2% cobalt, 0.8% manganese, 0.5% titanium, 0.01% carbon, and the balance is chromium, wherein the silicon carbide The particle size is below 100 nm.

[0024] This embodiment also provides a method for making a strong wear-resistant umbrella rod, comprising the following steps:

[0025] Step 1. Weigh each wear-resistant coating raw material according to the weight part, and set aside;

[0026] Step 2. Grinding the raw material for the coating and passing through a sieve with a mesh size of 800 or more, and then placing it in a powder mixing device and mixing it at a rate of 60 r / min for 60 minutes to obtain the coating powder;

[0027] Step 3, using the plasm...

Embodiment 2

[0029] The present embodiment provides a kind of umbrella rod with strong wear resistance, including a base rod and a wear-resistant coating, the base rod is an iron base rod, and the wear-resistant coating includes the following raw materials in mass percentage: 25% Nickel, 13% silicon carbide, 3.5% silicon, 1.5% aluminum, 1.6% cobalt, 0.9% manganese, 0.5% titanium, 0.01% carbon, and the balance is chromium, wherein the silicon carbide The particle size is below 100 nm.

[0030] This embodiment also provides a method for making a strong wear-resistant umbrella rod, comprising the following steps:

[0031] Step 1. Weigh each wear-resistant coating raw material according to the weight part, and set aside;

[0032] Step 2. Grinding the raw materials for the coating, passing through a sieve with a mesh size of 800 or more, and then placing them in a powder mixing device and mixing them at a rate of 80 r / min for 60 minutes to obtain the coating powder;

[0033] Step 3, use the p...

Embodiment 3

[0035] The present embodiment provides a kind of strong wear-resistant umbrella rod, including a base rod and a wear-resistant coating, the base rod is an iron base rod, and the wear-resistant coating includes the following raw materials in mass percentage: 28% Nickel, 15% silicon carbide, 4% silicon, 2% aluminum, 2.1% cobalt, 1.1% manganese, 0.6% titanium, 0.02% carbon, and the balance is chromium, wherein the silicon carbide The particle size is below 100 nm.

[0036] This embodiment also provides a method for making a strong wear-resistant umbrella rod, comprising the following steps:

[0037] Step 1. Weigh each wear-resistant coating raw material according to the weight part, and set aside;

[0038] Step 2. Grinding the raw materials for the coating and passing through a sieve with a mesh size of 800 or more, and then placing them in a powder mixing device and mixing them at a rate of 90 r / min for 60 minutes to obtain the coating powder;

[0039] Step 3, use the plasma s...

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Abstract

The invention provides a high-abrasion-resistance stainless steel alloy umbrella handle and a fabrication method thereof. The high-abrasion-resistance stainless steel alloy umbrella handle comprises afoundation handle and an abrasion-resistant coating; the foundation handle is an iron foundation handle; the abrasion-resistant coating comprises the following raw materials of, by mass percentage, 22-34% of nickel, 12-18% silicon carbide, 3-5% of silicon, 1-3% of aluminum, 1.2-3% of cobalt, 0.8-1.3% of manganese, 0.5-0.8% titanium, 0.01-0.03% of carbon, and the balance chromium. The abrasion resistance of the high-abrasion-resistance stainless steel alloy umbrella handle obtained by a raw material with the abrasion-resistant coating and a technology is higher than that of a common iron-plated chrome alloy handle in a market.

Description

technical field [0001] The invention belongs to the technical field of daily-use alloys, and in particular relates to an umbrella rod with strong wear resistance and a manufacturing method thereof. Background technique [0002] The structure of an umbrella is generally composed of three parts: the umbrella handle, the umbrella rib, and the umbrella surface. The umbrella handle is the middle rod of the umbrella, which is the backbone of the umbrella and supports the entire umbrella; Carry; the umbrella surface is an important part of the umbrella, responsible for the responsibility of sheltering the rain, made of plastic cloth, tarpaulin, silk cloth and durable nylon cloth, etc.; The distance between the first stages is well controlled and there is almost no shaking. The common umbrella rods on the market are usually made of iron chrome-plated alloy, which has poor wear resistance and is easy to rust after long-term use, so it is difficult to use for a long time. Therefore, w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C22C27/06C22C30/00C22C32/00C23C4/06
CPCC22C27/06C22C30/00C22C32/0052C23C4/06C23C4/134
Inventor 郑勇城林贞双张向锋
Owner 晋江集成轻工有限公司