Product Specifications
| Prod Model: |
EN10297 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Steel Garde: |
E235, E275, E315, E355, E470 |
| Type: |
Seamless |
| Usage: |
Machinery Industry |
| Wall Thickness: |
Thick |
| Steel Grade: |
300 Series |
| Alloy Or Not: |
Non-alloy |
| Section Shape: |
Round |
| Technique: |
Hot Rolled |
| Application: |
Hydraulic Pipe |
| Special Pipe: |
API Pipe |
| Certification: |
CE |
Product Description
Product: Mechanical Seamless steel tubes EN10297
1. Standard: EN 10297-1: 2003
2. Steel grade: E235, E275, E315, E355, E470
Delivery condition: +AR/+N
Size range: OD Φ 21.3MM-Φ 610MM, WT 6MM-35MM,
According to EN10297-1: 2003
Tolerance: According to EN10297-1: 2003.
Length: Customized according to requirements
Certificate: EN10204/3.1
GENERAL INFORMATION:
Seamless steel tubes made of non-alloy steels for mechanical and general engineering purposes
Quality Control:
Our quality control department consists of experienced technicians. These personnel strictly control the whole production procedure, from introduction of raw materials to finish products. They ensure high quality products for our customers.
|
|
|
Delivery condition |
|
Steel grade |
Delivery condition |
|
E235 |
+AR or H15+N |
|
E275 |
+AR or H16+N |
|
E315 |
+AR or H17+N |
|
E355 |
+AR or H18+N |
|
E470 |
+AR |
|
|
|
CHEMICAL COMPOSITION (CAST ANALYSIS) IN% |
Steel
grade |
C |
Si |
Mn |
P |
S |
|
min |
max |
min |
max |
min |
max |
max |
max |
|
E235 |
-- |
0.17 |
-- |
0.35 |
-- |
1.20 |
0.030 |
0.035 |
|
E275 |
-- |
0.21 |
-- |
0.35 |
-- |
1.40 |
0.030 |
0.035 |
|
E315 |
-- |
0.21 |
-- |
0.30 |
-- |
1.50 |
0.030 |
0.035 |
|
E355 |
-- |
0.22 |
-- |
0.55 |
-- |
1.60 |
0.030 |
0.035 |
|
E470 |
-- |
0.22 |
-- |
0.50 |
-- |
1.70 |
0.030 |
0.035 |
|
|
|
MECHANICAL PROPERTIES |
Steel
grade |
Yield strength
Min (Mpa) |
Tensile strength
Min(Mpa) |
Elongation A
Min(%) |
|
T in mm |
T in mm |
| |
|
≤16 |
16
≤40 |
≤16 |
16
≤40 |
|
E235 |
235 |
225 |
360 |
360 |
25 |
|
E275 |
275 |
265 |
410 |
410 |
22 |
|
E315 |
315 |
305 |
450 |
450 |
21 |
|
E355 |
355 |
345 |
490 |
490 |
20 |
|
E470 |
470 |
430 |
650 |
600 |
17 |
Chengdu Derbo Group Co., Ltd. is a leading international business partner in Southwest China, operating across a diverse range of industries: Such as wire and cable equipments, wires and cables, hydraulic parts and industrial tools, steel parts and pipes, pipelines anti-corossion etc.
With its expertise and years of experiences, Derbo prides itself on understanding its clients and their specific needs. Eevery senior member of Derbo is an expert on trade and its business requirements, which enables them to create bespoke structures that are flexible, innovative and effective.
Based in Chengdu city, the industrial center of Southest China, Derbo takes advantage of its excellent sourcing abilities, maintains partnership and working relations with many reputed mills and manufactures, offering quality products that comply with API, ANSI, DIN, ASTM and ASME standard and which are considered as the best in their field because of their excellent performance on quality, delivery, service and competitive prices.
More than a trading office, Derbo is now an independent enterprise that has own procedures on quality control & assurance, guarantee of delivery time, and sourcing channels for all products. In Derbo, you can ask for systematic product solutions instead of only a single product because we are a integrator of manufacturing capacities in China. We provide service & assurance, not only simple products.
We believe the role dominates the future and the action leads to results. In current world of globalization, it is not a problem to find a supplier and a product. But it will always be a problem to find the right supplier and the exact product. Based on this significant point, Derbo is committed to playing the role of solution & support provider for worldwide customers on the foundation of powerful Chinese manufacturing capacity. We are the supplier who supply the exact products as you are looking for.
