DIN2391 ST52 BK Seamless Tube
Product: ST52 BK seamless tube
Dimension: OD: 16-245mm, WT1-32mm, Length: 3-6m
Certificate: ISO 9001, IATF 16949
DIN 2391 specifies dimensions and relevant technical conditions for seamless precision steel tubes.ST52 is a kind of high strength low alloy structural steel, it is widely used as raw material in the automotive industry suspension part such as bushing and cylinder sleeve. Dingxin Steel Tube Manufacturing Co., Ltd has extensive experience in producing DIN2391 ST52 BK seamless tube and supply worldwide leading automotive parts suppliers for around 20 years.
Product Details
|
Product name |
DIN2391 ST52 BK seamless tube |
|
Standard |
DIN 2391 |
|
Material |
ST52 |
|
Dimension |
OD: 16-245mm, WT1-32mm, Length: 3-6m |
|
Delivery condition |
BK |
|
Certificate |
ISO 9001, IATF 16949 |
|
Applications |
Automotive industry: bushing, cylinder sleeve etc. |
|
Packaging |
Long pipe: hexagonal bundles with steel-hooped. |
Chemical Composition
|
Steel Grade |
C |
Si |
Mn |
P |
S |
|
ST52 |
≤0.22 |
≤0.55 |
≤1.60 |
≤0.025 |
≤0.025 |
Mechanical properties for ST52 BK
|
|
BK |
|
|
Steel Grade |
Tensile strength (Mpa) |
Elongation (%) |
|
ST52 |
≥640 |
≥4 |
Advantages
● High precision with tight allowance for outer diameter and inner diameter
● Balanced mechanical properties
● Smooth outer and inner surface finish
Why Us
● Fully integrated manufacturing process
● Dingxin conduct in-house production from piercing, cold drawing, heat treatment, cutting to delivery. We control every aspect of process.
Strict Raw Material Quality Control
● Sourcing of raw material is guaranteed, we only use high quality steel from leading mills in China
● Every batch (Heat NO.) of raw material is under strict chemistry inspection before putting into production
Strict Testing And Inspection
● 100% surface and size check
● Mill test certificates verifying grade, chemistry and mechanical properties are available for each product
FAQ
1. Q: Are you a trading company or manufacturer?
A: Dingxin is a profession steel tube manufacturer locating in Jiaxing City, Zhejiang Province.
2. Q: How long is your delivery time?
A: Generally it takes 30-40 days to manufacture the pipes.
3. Q: What is your terms of payment?
A: 30% advance payment, 70% balance against B/L copy or LC at sight.
4. Q: How much quantity can we put in one container?
A: There are two kinds of containers: 20GP (within 22 tons) or 40GP (within 26 tons).
Why choose us?
- We offer a comprehensive range of Automotive Tube products to suit a wide range of needs and applications.
- We implement our company's marketing and marketing strategy, introduce our DIN2391 ST52 BK Seamless Tube and services to customers.
- We work closely with our clients to understand their unique requirements and offer tailored solutions.
- We insist on the development concept of "maximizing the benefits for users and scaling up the profits for enterprises" to provide greater value creation for users.
- Our Automotive Tubes are meticulously tested and inspected to ensure they meet the highest standards of quality.
- Our company has been focusing on brand strategy.
- Our competitive pricing ensures that our customers receive the best value for their investment.
- After years of hard work and enterprising, our company has developed into a powerful and influential enterprise.
- Our dedicated team of professionals is always available to provide expert advice and support to our clients.
- Our high standards in production processes ensure that our DIN2391 ST52 BK Seamless Tube meets the industry's high standards in terms of appearance and quality of component production.
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