St52 concrete pump delivery pipe
Product Description
Specifications
st52 concrete pump delivery pipe
Outer diameter: 3inch - 8inch
Wall thickness:0.2inch - 1 inch
Standard:DIN
St52 concrete pump delivery pipe
Product name | steel pipe |
Brand | Zhongxing (by ourselves) |
Specification | O.D :3inch - 8inch (88.9mm - 219.1mm) |
W.T.: 0.2inch - 1 inch (5.08mm - 25.4mm) | |
Length | max 12000mm by fixed length or random length as per request . |
Standard | DIN 1629 |
Material | St52 |
Ends | Plain ends or beveled ends |
Raw Material | Steel bar |
Calculation of Theoretic Weight | ? Kgs /m = {(OD – W.T ) *W.T }*0.02466 |
Marking | As per our standard or clients` request . |
Package | Packing in bundles, special packing can be offered by customers' requirement or contact, such as wooden packing outside the pipes and so on. |
Certificate | Mill Testing Certificate |
Usage | It is used for manufacturing pipeline,vessel,equipment,pipe fittings |
Remark | We could produce as per client's special request . |
Raw material : Steel bar
Grade and Chemical Composition(%):
Grade | Chemical Composition(%): | ||||
C max | Si max | Mn | P max | S max | |
St 35 | 0.17 | 0.35 | ≥0.40 | 0.025 | 0.025 |
St 45 | 0.21 | 0.35 | ≥0.40 | 0.025 | 0.025 |
St 52 | 0.22 | 0.55 | ≤1.60 | 0.025 | 0.025 |
Mechanical Properties(Mpa):
Steel grade | BK | BKW | BKS | GBK | NBK | |||||||
Tensile Rm | Elong-ation % | Tensile Rm | Elong-ation % | Tensile Rm | Yield ReH | Elong-ation % | Tensile Rm | Elong-ation % | Tensile Rm | Yield ReH | Elong-ation % | |
St35 | 480 | 6 | 420 | 10 | 420 | 315 | 14 | 315 | 25 | 340-470 | 235 | 25 |
St45 | 580 | 5 | 520 | 8 | 520 | 375 | 12 | 390 | 21 | 440-570 | 235 | 21 |
St52 | 640 | 4 | 580 | 7 | 580 | 420 | 10 | 490 | 22 | 490-630 | 355 | 22 |
Application : It is used for steel structure & manufacturing pipeline,vessel,equipment,pipe fittings etc .
Production line and warehouse :
Products :
Choose Zhongxing , Choose a good steel pipe supplier to support your good business in future !
Your any inquiry will get our prompt attention and reply !
Inquiry now !
Contact us if you need more details on St52 Concrete Pump Delivery Pipe. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Reinforced Concrete Pump Pipe、Concrete Pipe 900mm. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Seamless pipe > Seamless Steel Pipes
Premium Related Products