Product Description

JIS G3466 Cold Finished Seamless Carbon Steel Tubes For Machine Structural Purpose

Introduction

JIS G3466 is a Japanese industrial standard that specifies the requirements for cold finished seamless carbon steel tubes used in machine structural applications. These tubes are designed to provide high-strength and durability, making them suitable for various machine components and structural purposes. This article provides an overview of the material, specifications, chemical composition, mechanical properties, steel grade, and applications of JIS G3466 tubes.

Material and Specification

JIS G3466 specifies the material and dimensional requirements for cold finished seamless carbon steel tubes. The standard covers various sizes, dimensions, and thicknesses to cater to different structural applications. The material used in the manufacturing of these tubes is carbon steel, which offers excellent mechanical properties and weldability.

Chemical Composition

The chemical composition of JIS G3466 tubes is crucial in determining their mechanical properties and overall performance. The table below outlines the typical chemical composition of these carbon steel tubes.

Mechanical Properties

The mechanical properties of JIS G3466 tubes determine their strength, ductility, and ability to withstand various loads. The table below presents the typical mechanical properties of these carbon steel tubes.

Steel Grade

JIS G3466 tubes are available in different steel grades, each with specific chemical compositions and mechanical properties. The most commonly used steel grades are:

1. STKR400: This grade has a minimum tensile strength of 400 MPa and a yield strength of 245 MPa. It offers good weldability and is suitable for general machine structural applications.
2. STKR490: This grade has a minimum tensile strength of 490 MPa and a yield strength of 325 MPa. It provides higher strength compared to STKR400 and is suitable for applications requiring increased structural integrity.

Application

JIS G3466 cold finished seamless carbon steel tubes find wide application in various machine structural components. These tubes are commonly used in the manufacturing of:

• Machinery frames
• Automotive parts
• Agricultural equipment
• Construction machinery
• Industrial equipment

Haiyan Sanxin Steel Pipe Factory is a leading manufacturer of steel pipes in China. Located in a region with excellent geographical advantages, the factory is situated close to the Zhoushan Port and Ningbo Port.

Our factory covers an area of more than 25,000 square meters and has been in the steel pipe manufacturing business for 20 years. Over this period, we have accumulated a wealth of professional experience, which has helped us establish ourselves as a trusted name in the industry.

At our factory, we specialize in the production of various types of steel pipes, including stainless steel pipe, carbon steel pipe, copper pipe, steel pipe,seamless steel pipe and welded pipe. Our expertise in this field is evident from the 12 patents that we hold, which demonstrate our commitment to innovation and excellence.

Q: Are you trading company or manufacturer ?

A: manufacturer,also can do trading.

Q: How long is your delivery time?

A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples? is it free or extra ?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact with me.