Address：10-1 Xipan Xiangyuan, Luoshe Town, Huishan District, Wuxi City
Product Description
GB/T8162 Seamless Steel Pipe Description
GB/T8162 is a standard seamless pipe, suitable for seamless pipes in general structures and mechanical structures. The parts after quenching and tempering of GB/T8162 seamless steel pipe have good comprehensive mechanical properties and are widely used in various important structural parts, especially those connecting rods, bolts, gears and shafts that work under alternating loads. However, the surface hardness is low and not wear-resistant. Quenching and tempering, as well as surface quenching can be used to improve the surface hardness of the parts.
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
Factory
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Faq
Are you a manufacturer?
We are a manufacturer and trader in one.
Can we visit the factory?
Customers are welcome to visit the factory.
How are the goods purchased shipped?
Export standard packaging.
What is the delivery time?
Depending on the quantity purchased, the usual delivery time is 7-12 days.
Do we have access to samples? What are the costs?
Samples are supported, depending on stock availability a sample fee is charged, if a sample fee is charged we will refund the sample fee when the customer orders the main goods.
How do we get a quote for a product?
Please send me the name, size, quantity and packaging requirements of the product you wish to order and we will then provide you with the most accurate and favourable price.
Keywords
GB/T8162 Seamless Steel Pipe
Contact Us
Classification
WUXI JIUCHUANG STAINLESS STEEL CO.LTD
Tel：+86-18921168065
E-mail：info@jiuchuangsteel.com
Add：10-1 Xipan Xiangyuan, Luoshe Town, Huishan District, Wuxi City
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