ASTM A519 1045 Dom Tubing Cold Drawn Seamless Precision Steel Tube For Mechanical
ASTM A519 1045 Dom Tubing: Cold-Drawn Carbon Seamless Precision Steel Tube for Mechanical
Material and Specification
ASTM A519 1045 Dom Tubing is a type of cold-drawn carbon seamless precision steel tube specifically designed for mechanical applications. It is made from 1045 steel, which is a medium carbon steel known for its excellent mechanical properties and high strength. The tubing undergoes a cold-drawing process to achieve precise dimensions and a smooth surface finish.
The specifications for ASTM A519 1045 Dom Tubing are as follows:
- Standard: ASTM A519
- Grade: 1045
- Type: DOM (Drawn Over Mandrel)
- Size Range: OD (Outside Diameter) - 0.5 inches to 4 inches; WT (Wall Thickness) - 0.035 inches to 0.5 inches
- Length: Custom lengths up to 24 feet
Chemical Composition
The chemical composition of ASTM A519 1045 Dom Tubing is as follows:
| Element | Carbon (C) | Manganese (Mn) | Phosphorous (P) | Sulfur (S) | Silicon (Si) |
|---|---|---|---|---|---|
| Composition | 0.43-0.50% | 0.60-0.90% | 0.040% max | 0.050% max | 0.15-0.35% |
Mechanical Properties
The mechanical properties of ASTM A519 1045 Dom Tubing are as follows:
| Property | Value |
|---|---|
| Tensile Strength | 80,000 - 90,000 psi |
| Yield Strength | 70,000 - 80,000 psi |
| Elongation | 19-22% |
| Hardness | Rockwell C 15/45min |
Application
The ASTM A519 1045 Dom Tubing finds extensive use in various mechanical applications due to its excellent strength, durability, and consistent dimensional accuracy. Here are some common applications:
- Automotive Components: Used in the production of parts such as axles, shafts, bushings, and gears for automobiles, trucks, and motorcycles.
- Machinery Components: Ideal for manufacturing machinery parts like hydraulic cylinders, gears, crankshafts, and machine tool components.
- Oil and Gas Industry: Suited for oilfield equipment, downhole tubulars, and drilling components due to its high tensile strength and resistance to impact and wear.
- Agricultural Equipment: Used in the production of farm machinery parts, including hydraulic cylinders, linkages, and structural components.
- Construction Machinery: Applied in the construction sector
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.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.