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  • Precision  Seamless Steel Pipe
  • Precision  Seamless Steel Pipe

Precision Seamless Steel Pipe

Classification: Precision Seamless Pipe
Description:

Precision seamless pipe is a seamless steel pipe produced by cold rolling or cold drawing process, which has high dimensional accuracy, excellent surface finish and uniform wall thickness. Compared with ordinary seamless pipe, its production process is more complex and the quality requirements are higher. Outer diameter: usually 1mm ~ 200mm (can be customized according to demand). Wall thickness: 0.1mm ~ 20mm. Length: can be customized according to requirements, usually 1m ~ 12m

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Grade

C

Si

Mn

P≤

S≤

Ni≤

Cr

Cu

Mo

4130

30CrMo

34CrMo4

SCM430

0.28-0.33

0.15-0.35

0.40-0.60

0.035

0.040

0.30

0.80-1.10

0.30

0.15-0.25

35CrMo

35CrMo4

SCM432

 

0.32-0.40

 

0.17-0.37

 

0.40-0.70

 

0.035

 

0.035

 

0.30

 

0.80-1.10

 

0.30

 

0.15-0.25

4140

42CrMo

42CrMo4

SCM440

0.38-0.45

0.17-0.37

0.50-0.80

0.035

0.035

0.30

0.9-1.20

0.30

0.15-0.25

15XM

15CrMo

0.12-0.18

017-0.37

0.40-0.70

0.035

0.035

0.30

0.80-1.10

--

0.40-0.55

T5

1Cr5Mo

0.15

0.50

0.60

0.030

0.030

0.60

4.00-6.00

--

0.45-0.60

41Cr4

40Cr

5140

0.37-0.44

0.17-0.37

0.50-0.80

0.035

0.035

0.30

0.80-1.10

0.30

0.10


Details

Name:             Precision seamless steel pipe

Standard:     GB/T 3639,DIN 2448, DIN1629, DIN1626, DIN2391, DIN2444, EN10025 etc.

Material:      15CrMo, 30CrMo, 1Cr5Mo, 40Cr, 42CrMo,T5, 42CrMo4, 25CrMo4, 4130, 4140,15XM

Tolerance    ±0.02-0.1mm or as per customers’ request

Surface:        Bright or oiled 

Packaging and Transportation

Our company is one of the large steel manufacturers in Shandong with strong supply capacity. Since opening up the international market, our products have been exported to Europe, Russia, the United States, the Middle East and other countries and regions, and are deeply trusted by customers. We use high-standard packaging and efficient transportation, while maintaining timely communication with customers to ensure product safety and on-time delivery.

Customer feedback

Core principles: Quality and service first. Quality is the top priority in all business activities. Good customer service is equally important.
Continuous improvement and innovation: To develop and improve products or services to better meet customer needs.
Quality objectives: Strive for perfection in the delivery of products or services to ensure no defects. Strive for complete customer satisfaction, no complaints. The company is highly focused on maintaining high standards and constantly improving to meet customer expectations.

Application

Steel is widely used in construction, manufacturing, transportation and other fields. In architecture, it is used to build steel structure frames, Bridges and high-rise buildings; In the manufacturing industry, it is used to produce machinery and equipment, automobiles, ships, etc.; In the field of transportation, it is used for railway tracks, vehicle bodies and containers. In addition, steel is used in the energy industry, such as wind power towers and oil pipelines. Its high strength, durability and plasticity make it an important material for modern industry.

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