OD60mm-220mm Hollow Bar E470 Hollow Bar Factory Promotion
Product Description:
Hollow bar is a seamless steel pipe product with a hollow section,
usually in a circular hollow section
Our hollow bars include carbon steel hollow bars, alloy steel
hollow bars and stainless steel hollow bars, etc.
Choosing the right material depends on application needs, such as
strength requirements, corrosion resistance, etc.
The shape of the hollow bar is cylindrical, with a round outer
diameter and a round or special-shaped inner hole
Cross-sectional shapes can be designed and customized to specific
application needs
Hollow bar dimensions can be customized based on application needs
to meet specific engineering requirements
The surface of the hollow bar is usually treated, which can be heat
treatment, cold working or mechanical processing. These treatment
methods can improve the surface quality and performance of the
hollow bar.
Our hollow bars are manufactured strictly to EN 10294 standards,
E470 hollow bars are easy to machine and used as machine parts
feature:
High quality manufacturing: seamlessly manufactured in accordance
with EN 10297-1 standard requirements
Superior mechanical properties: able to meet the needs of various
mechanical and engineering applications
High strength and wear resistance: Has good high strength and wear
resistance
Good dimensional control: Dimensions such as outer diameter, wall
thickness and length have high accuracy and consistency, ensuring
their adaptability and interchangeability.
Heat treatment capabilities: The heat treatment process can adjust
the hardness, strength and toughness of the pipe to meet the
requirements of a specific application
Technical Parameters:
Hot rolled seamless steel pipes EN10297-1 E355 E355N E355SR E470 hollow bar
| Name | hollow bars |
| Type | Seamless E470 hollow bar |
| Standard | EN10294-1 |
| Grade | E355, E355 J2, E420 J2, E470, E590 K2 |
| OD | 60-530mm |
| ID | 40-300mm |
| Length | cutting custom |
| Min.Order quantity | We can accept 1 pcs/size if we have stock. |
| Surface | ,Clear oil varnish.or self color |
| Ends | Plain ends,Bevels. |
| Payment term: | TT or LC |
| Package | Bundles or loose |
| Delivery time | Depends on the specific orders,normally 7days |
Applications:
Wide range of applications, EN 10297-1 hollow bars are commonly
used for:
Mechanical Engineering
Car manufacturer
oil and gas industry
Energy and other applications requiring high strength and wear
resistance
They can be used to manufacture hydraulic cylinders, transmission
shafts, mechanical structural parts, bearing sleeves and other
mechanical components.
Our advantage
We are a hollow rod manufacturer. We have our own production
equipment. The factory has passed ISO9001 system certification. The
E470 hollow rods we produce comply with the international EN 10297
and EN10294 standards.
Production range:
Outer diameter: 6-1420mm
Wall thickness: 2-120mm
Length: 5-12000mm
Minimum order quantity: 1 ton
Supply capacity: 5,000 tons per month
Customized: can be cut to any length
Packaging: Bundling/Carton/Pallet
Inspection: Inspect both sides
Tolerance: ±10%, ±12.5%
Grade: E470
Country of Origin: China
Related Products
Why choose EDEST STEEL’s carbon steel pipes?
- There are many reasons why EDEST STEEL's carbon steel pipes are the
first choice in many industries:
- High-quality carbon steel pipes made from low-cost raw materials
- Leading production technology enables it to achieve better and
excellent mechanical properties and stability
- Passed ISO9000 certification to ensure quality and reliability
- Provide cutting services of various lengths to meet different needs
- Can be ordered in small quantities
- High supply capacity of 5,000 tons per month to ensure timely
delivery
- Multiple packaging options available (bundles, cartons, pallets)
- Hollow rods of various specifications and materials can be
customized
- Accurate measurements with tolerances of ±10% and ±12.5%
- Different grades available (Grade B, 106, C, ST52) to meet specific
requirements
Choose EDEST STEEL's carbon steel seamless pipes and experience
their superior quality and performance
Contact us today to get a quote!
Why Choose Us
- Professional and reliable steel products supplier, CE, ISO and SGS
certified source manufacturer from China
- Our store has a large scale of metal products, with an inventory of
more than 50,000+ tons, and can be shipped quickly.
- We have officially obtained CE, ISO, and SGS certification.
- We are a comprehensive steel enterprise with “one-stop” service
from production, processing and export of products
Manufacturing Capacity
The company has an annual output of 600,000 tons of seamless steel
pipes/hollow bars, with product ranges covering full sizes ranging
from 16 to 1422mm in diameter and 2 to 150mm in wall thickness.
The company has 2 seamless steel pipe/hollow rod production lines
and has strong hollow rod manufacturing capabilities
The products cover many application fields such as thermal power,
nuclear power, petrochemicals, oil and gas, machinery, and gas
cylinders.
Machining Center
We have our own workshop, we can supply one stop service:
1. Blasting machine cleaning the steel surface
2. Fiber machine cutting the plate as the CAD drawings
3. Bending machine
4. Drill machine drill the holes.
5. Laser & Punch
6. Laser Cutting
7. Folding
8. Insert Installation
9. Fabrication
10. Assembly
Our Certificate
Since the establishment of the company, it has passed
ISO9001/ISO14001/OHSAS18001 and other system certifications. MTC
will be shipped with the goods when shipped. At the same time,
support third-party inspection.
Company Introduction
EDEST STEEL CO., LTD is a large comprehensive steel enterprise in
China specializing in the export of stainless steel and carbon
steel. With over 26 years of experience in production, processing,
and sales, we maintain ample stock of stainless steel, carbon
steel, and other steel materials. Currently, we have established
six major production bases nationwide, to provide diversified
processing and production of stainless steel, carbon steel, and
other metal materials to meet your various procurement needs. Our
high-quality products are well-suited for industries such as
energy, manufacturing, machinery, and healthcare.
We are a leading one-stop high-end manufacturing service enterprise
in China, equipped with capabilities in steel material processing,
component fabrication, finished product manufacturing, and
professional technical services. We aim to provide comprehensive
support to global end-user manufacturing enterprises.
Our Services & Strength
We passed certificate ISO9001,ISO14000,OHSAS18001.As a member of
China iron and steel association,we established long term friendly
cooperation with famous domestic mill plants,such as Bao steel,Wu
steel,An steel,Tai steel etc. As well as active pursues
partnerships foreign company ,in order to meet customer
requirement. With concept of 'Keep Improving,Win-win
Cooperation',and executed by reliable quality and after sales
service system,edest steel gained good reputation from customers at
home and abroad.We sincerely welcome you to come our company to
negotiate business!
Contact Us
EDEST STEEL CO.,LTD.
Address : Qianqiao Industrial Park, Huishan District, Wuxi City,
Jiangsu Province
Contact Person : Mr. Jeff
Mobile/WhatsApp : +8618921116238
Email : jeff@edesteel.com
