- Model NO.: smls
- Technique: SAW
- Surface Treatment: Varnishing
- Section Shape: Round
- Trademark: luzheng
- Specification: OD3/8-56Inch
- HS Code: 7304193000
- Type: Welded
- Material: Carbon Steel
- Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- API 5L: Gr.B,X42,X52,X60,X65,X70
- Transport Package: Loose
- Origin: Shandong
Standard: API 5L PSL1 OR PSL2/ASTM A106
Size:
OD:3/8"-56" (17.1-1422mm)WT:2.31-50mm
Surface:3PE,3PP,Black paintings or clear varnish
plastic caps ,bevels
MILL TEST CERTIFICATE IN EN 10204/3.1
1,Chemical composition in %
TYPE | Steel grade | C . | Si | Mn . | P | S |
API 5L PSL1 | B | ≤0.28 | - | ≤1.20 | ≤0.03 | ≤0.03 |
API 5L PSL1 | X42 | ≤0.28 | - | ≤1.3 | ≤0.03 | ≤0.03 |
API 5L PSL1 | X46 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
API 5L PSL1 | X52 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
API 5L PSL1 | X56 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
API 5L PSL1 | X60 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
API 5L PSL1 | X70 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
Mechanical Properties
TYPE | Steel grade | Tensile strength (Mpa) |
Yield strength (Mpa) |
Elongation |
API 5L PSL1 | B | ≥415 | ≥245 | As per API 5L |
API 5L PSL1 | X42 | ≥415 | ≥290 | As per API 5L |
API 5L PSL1 | X46 | ≥435 | ≥320 | As per API 5L |
API 5L PSL1 | X52 | ≥460 | ≥360 | As per API 5L |
API 5L PSL1 | X56 | ≥490 | ≥390 | As per API 5L |
API 5L PSL1 | X60 | ≥520 | ≥415 | As per API 5L |
API 5L PSL1 | X70 | ≥565 | ≥483 | As per API 5L |
2,Chemical composition in %
Â
Level | Steel grade | C . | Si | Mn . | P | S |
PSL2 | B | ≤0.24 | - | ≤1.20 | ≤0.03 | ≤0.03 |
PSL2 | X42 | ≤0.24 | - | ≤1.3 | ≤0.03 | ≤0.03 |
PSL2 | X46 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
PSL2 | X52 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
PSL2 | X56 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
PSL2 | X60 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
PSL2 | X65 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
PSL2 | X70 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
Mechanical Properties
Level | Steel grade | Tensile strength (Mpa) |
Yield strength (Mpa) |
Elongation |
PSL2 | B | 415-760 | 245-450 | As per API 5L |
PSL2 | X42 | 415-760 | 290-495 | As per API 5L |
PSL2 | X46 | 435-760 | 320-525 | As per API 5L |
PSL2 | X52 | 460-760 | 360-530 | As per API 5L |
PSL2 | X56 | 490-760 | 390-545 | As per API 5L |
PSL2 | X60 | 520-760 | 415-565 | As per API 5L |
PSL2 | X65 | 535-760 | 450-600 | As per API 5L |
PSL2 | X70 | 565-758 | 483-621 | As per API 5L |
Â
1. It can be cut and processed, with high production efficiency, high speed, no deformation of the machined surface, no burr, especially suitable for occasions with high welding quality and efficiency requirements.
2. Wide range of applications.
3. Applicable materials: cast iron, cast steel, structural steel, tool steel, bearing steel, stainless steel, copper and copper alloy, aluminum and aluminum alloy, plastic and so on.
4. Wide range of applicable sizes
5. Multi-cut technology, the pipe is stationary, the tool rotates, and the safety performance is high.
6. With temperature rise protection, long motor life
7. The pipe is automatically centered during clamping and can be automatically fed. It is easy to operate.
8. The main motor adopts constant speed feedback regulation, and the process of cutting the groove is stable.
9. All specifications can realize automatic feeding function, easy to use
10. Lightweight design, light and easy to carry, on-site cutting has a unique advantage
The Desktop Cnc Cutting Machine is a CNC bench-top Cutting Machine structure. The whole machine work surface adopts the integral rim structure, which has the characteristics of stable and reliable operation and long service life. The model adopts optical axis linear guide and bilateral drive. It can realize the cutting of any metal materials according to any pattern, with good effect, no dross and burr, widely used for cutting carbon steel, low alloy steel, stainless steel, copper and copper all kinds of metal plate materials.
Stainless Steel Plate Cutting Mchine
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