Q195Galvanized semless steel pipe products
USD $800 - $1,000 /Metric Ton
Min.Order:1 Metric Ton
Shanxi NLD Imp & Exp Industries Inc.
Packaging Detail: | 1) Seaworthy wooden case 2) Seaworthy wooden pallet 3) According to the packing requirement of client |
Delivery Detail: | 3--7DAYS |
Carbon Seamless Steel Pipe, black square steel pipe.
hot rolled Carbon semless steel pipe
1)Size: 3"-16"
2)WT: 3.2-20mm
(1) hot rolled Carbon semless steel pipe
(2) types:
Seamless Steel Pipe
Seamless steel pipe has outstanding homogeneity in the circumferential direction and is thus highly resistant to internal pressure and torsion. Taking advantage of this feature, its widely used for transmission of petroleum, natural gas, drilling, pumping and other fluids. Products include over a hundred specifications for the various applications in regular, pressure, submarine, low-temperature, high-temperature corrosion-resistant and other pipelines.
Chemical Components and Mechanical Property
Standard | Grade | Chemical components | Mechanical property | |||||||||||
C | Si | Mn | P | S | Cu | Ni | Mo | Cr | V | Tensile Strength | Yield Strength | Elongation | ||
ASTM A53 | A | ≤0.25 | --- | ≤0.95 | ≤0.05 | ≤0.06 | ≤0.40 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.08 | ≥330 | ≥205 | ≥29.5 |
B | ≤0.30 | --- | ≤1.2 | ≤0.05 | ≤0.06 | ≤0.40 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.08 | ≥415 | ≥240 | ≥29.5 | |
ASTM A106 | B | ≤0.30 | ≥0.10 | 0.29~1.06 | ≤0.035 | ≤0.035 | ≤0.40 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.08 | ≥415 | ≥240 | ≥30 |
C | ≤0.35 | ≥0.10 | 0.29~1.06 | ≤0.035 | ≤0.035 | ≤0.40 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.08 | ≥485 | ≥275 | ≥30 |
API 5L Chemical Components and Mechanical Property PSL1:
Class and sort | Chemical components | Mechanical property | |||||||
C (Max) | Mn (Max) | P (Max) | S (Max) | Tensile Strength (Min) | Yield Strength (Min) | ||||
psi | Mpa | psi | Mpa | ||||||
A25 | CL ONE | 0.21 | 0.60 | 0.030 | 0.030 | 45000 | 310 | 25000 | 172 |
CL TWO | 0.21 | 0.60 | 0.030 | 0.030 | |||||
A | 0.22 | 0.90 | 0.030 | 0.030 | 48000 | 331 | 30000 | 207 | |
B | 0.28 | 1.20 | 0.030 | 0.030 | 60000 | 414 | 35000 | 241 | |
X42 | 0.28 | 1.30 | 0.030 | 0.030 | 60000 | 414 | 42000 | 290 | |
X46 | 0.28 | 1.40 | 0.030 | 0.030 | 63000 | 434 | 46000 | 317 | |
X52 | 0.28 | 1.40 | 0.030 | 0.030 | 66000 | 455 | 52000 | 359 | |
X56 | 0.28 | 1.40 | 0.030 | 0.030 | 71000 | 490 | 56000 | 386 | |
X60 | 0.28 | 1.40 | 0.030 | 0.030 | 75000 | 517 | 60000 | 414 | |
X65 | 0.28 | 1.40 | 0.030 | 0.030 | 77000 | 531 | 65000 | 448 | |
X70 | 0.28 | 1.40 | 0.030 | 0.030 | 82000 | 565 |