SHANDONG TERENTE STEEL CO., LTD.
GB/T8162 Seamless Steel Pipe
Classification :
Carbon Steel Pipe
Keywords :
GB/T8162 Seamless Steel Pipe
PRODUCT DETAILS
GB/T8162 Seamless Steel Pipe Description
Seamless steel pipe for general structure (GB/T8162-2008) is a seamless steel pipe for general structure and mechanical structure.
Product Parameters
|
Product Name |
GB/T8162 Seamless Steel Pipe |
|
|
Standard |
EN/DIN/JIS/ASTM/BS/ASME/AISI etc. |
|
|
Outer Diameter |
Seamless: 1/4"-36" |
Welding: 21.3mm-3620mm |
|
Round Tube: 1/2"-10" |
Square Tube/Rectangular Tube: 15x15mm-400x600mm |
|
|
Wall Thickness |
Seamless: 1.25mm-50mm |
Welding: 1.65mm-65mm |
|
Length |
3-12 meters, Support customization |
|
|
Surface Process |
Bright, Polished, Black |
|
|
Other Services |
Machining(cnc), Centerless Grinding(cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc. |
|
Chemical Composition
|
Grade |
C |
Si |
Mn |
P, S |
Cu |
Ni |
Mo |
Cr |
|
10 |
0.07～0.14 |
0.17～0.37 |
0.35～0.65 |
≤ 0.035 |
≤0.25 |
≤0.25 |
/ |
≤ 0.15 |
|
20 |
0.17～0.24 |
0.17～0.37 |
0.35～0.65 |
≤ 0.035 |
≤0.25 |
≤0.25 |
/ |
≤0.25 |
|
35 |
0.32～0.40 |
0.17～0.37 |
0.50～0.80 |
≤ 0.035 |
≤0.25 |
≤0.25 |
/ |
≤0.25 |
|
45 |
0.42～0.50 |
0.17～0.37 |
0.50～0.80 |
≤ 0.035 |
≤0.25 |
≤0.25 |
/ |
≤0.25 |
|
16Mn |
0.12～0.20 |
0.20～0.55 |
1.20～1.60 |
≤ 0.035 |
≤0.25 |
≤0.25 |
/ |
≤0.25 |
|
12CrMo |
0.08～0.15 |
0.17～0.37 |
0.40～0.70 |
≤ 0.035 |
≤0.25 |
≤0.30 |
0.40～0.55 |
0.40～0.70 |
|
15CrMo |
0.12～0.18 |
0.17～0.37 |
0.40～0.70 |
≤ 0.035 |
≤0.25 |
≤0.30 |
0.40～0.55 |
0.80～1.10 |
|
12Cr1MoV |
0.08～0.15 |
0.17～0.37 |
0.40～0.70 |
≤ 0.035 |
≤0.25 |
≤0.30 |
0.25～0.35 |
0.90～1.20 |
Mechanical Properties
|
Grade |
Tensile Strength(MPa) |
Yield Strength(MPa) |
Elongation(%) |
|
10 |
≥ 335 |
≥ 205 |
≥ 24 |
|
20 |
≥ 390 |
≥ 245 |
≥ 20 |
|
35 |
≥ 510 |
≥ 305 |
≥ 17 |
|
45 |
≥ 590 |
≥ 335 |
≥ 14 |
|
16Mn |
≥ 490 |
≥ 325 |
≥ 21 |
|
12CrMo |
≥ 410 |
≥ 265 |
≥ 24 |
|
15CrMo |
≥ 440 |
≥ 295 |
≥ 22 |
|
12Cr1MoV |
≥ 490 |
≥ 245 |
≥ 22 |
Scope of Application
Seamless steel tubes for the manufacture of pipes, vessels, equipment, fittings and mechanical structures
PRODUCT INSPECTION PROCESS
1. Collecting Samples
1. Collecting Samples
2. Dimensional Measurement
2. Dimensional Measurement
3. Chemical Composition Testing
3. Chemical Composition Testing
4. Tensile Testing
4. Tensile Testing
5. UT Test
5. UT Test
6. Bending Test
6. Bending Test
7. Hardness Test
7. Hardness Test
8. Weight Test
8. Weight Test
PACKAGING AND SHIPPING
Reliable Quality
In accordance with international standards, it has strict control and stable performance, and can meet the high requirements of multiple scenarios.
Complete Specifications
A variety of materials and models are available to suit multiple industries, reducing purchases from multiple parties.
Price Competitiveness
With the advantages of scale and supply chain, it has high cost performance and reduces procurement costs.
Stable Supply
Mature production logistics ensure long-term supply and on-time delivery.
Packing and delivery
It relies on its product, price, service and location advantages to establish long-term cooperation with many clients in North America, South America, Europe, Southeast Asia, the Middle East and Africa, and has established a business foundation in Peru, the Philippines, Russia and elsewhere.
CUSTOMER VISIT
FAQ
1.Are you a factory or a trading company
2. Does the company guarantee the quality and quantity of shipments
3. Which port does the goods export from
4. Does the company provide after-sales service
5.Can we conduct on-site inspections at the factory
6. Does it support prepayment of deposit
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CONTACT US
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