Share to
EN 10216-4 Alloy and non-alloy steel tubes and pipes with specified low-temperature properties
Still deciding? Get samples first, Contact US !
Tag list
EN 10216-4 Alloy and non-alloy steel tubes and pipes with specified low-temperature properties
Still deciding? Get samples first, Contact US !
Products Category
Tag list
- Description
-
Product Description
Implementation of the EN 10216-4 standard for the specified low-temperature properties of carbon steel and alloy steel seamless tube, can be bent, crimped and similar processing forming, but also suitable for welding operations. Pipe carbon steel material grade (chemical composition) is divided into P215NL, P255QL and P265NL, using hot forming or cold drawing process manufacturing.
Product Size
Outer diameter: 21.3～610mm
Wall thickness: 2.77～40.00mm
End: Flat end, beveled or threaded for selection
Length: 3 to 12 meters or SRL, DRL, double-footed and fixed-footedProduct Packaging
External surfaces varnished clear/black, hot-dipped galvanized or anticorrosive treatment (FBE, 3LP, 3LPP) optional, steel strapping.
Chemical composition
C
Mn
P
S
Si
Cr
Cu
Mo
Ni
Nb
Ti
V
Alt
≤，%
P215NL
0.15
0.40～1.20
0.025
0.020
0.35
0.30
0.30
0.08
0.30
0.010
0.040
0.02
0.020
P255QL
0.17
0.40～1.20
0.025
0.020
0.35
0.30
0.30
0.08
0.30
0.010
0.040
0.02
0.020
P265NL
0.20
0.60～1.40
0.025
0.020
0.40
0.30
0.30
0.08
0.30
0.010
0.040
0.02
0.020
Product Mechanical Properties
Tensile strength ≥, MPa
Yield strength ≥, MPa
Elongation after break ≥, %
Shock absorbed work (average)
≥, Jwall thickness≤10mm
16＜wall thickness≤25mm
25＜wall thickness≤40mm
Vertical
Horizontal
Vertical
Horizontal
P215NL
360～480
215
25
23
详见产品标准
详见产品标准
P255QL
360～490
255
255
255
23
21
P265NL
410～570
265
265
24
22
Application
Typically used in the construction of petroleum and petrochemical refineries, power plants, boilers and ships that transport fluids and gases with high temperatures and pressures.
Related Products
Website Map
Contact Us
Yantai Pipe industry Co., Ltd.,
E-mail: info@yantaipipe.cn
WhatsApp: 8615653819370
Tel: 0086-535-6281117
Add: No. 161 Changjiang Road, FTZ, Yantai , China