Small Diameter Seamless Carbon Steel Round Piping , 5m - 25
- Min. Order:
- 1
- Min. Order:
- 1
- Delivery Time:
- 30 Days
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Contact Now| Place of Origin: | Jiangsu China (Mainland) |
|---|
| Application: | Fluid Pipe | Delivery Condition: | Annealed, Normalized, Tempered |
| Grade: | Grade A, Grade B, Grade C | Material: | Carbon Steel |
| Product Name: | Seamless Steel Tubes | Section Shape: | Round |
| Standard: | ASTM A106, ASME SA106 | Surface Treatment: | Oil-dip, Varnish, Phosphating, Passivation, Shot Blasting |
| Technique: | Seamless, Cold Drawn |
Quick Detail:
Standards: ASTM A106 , ASME SA106
Applications: bending, curling and similar forming processes.
Available steel grades: GradeA GradeB and GradeC.
Size: (mm)
Diameter 6mm to 350mm mm;
Thickness 1 to 30 mm;
Length: 5m~25m;
Description:
ASTM A106 (ASME SA106)
Temperature-resistant seamless steel pipe for high-pressure boiler
seamless carbon steel pipe for high temperature sevice
Steel Grade:
Grade A, Grade B, Grade C
Packing:
Beveled / black painting / plastic caps / in bundles / steel strips / wooden protection
Inspection and Test:
Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test.
Surface treatment:
Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting
Mark:
As requested.
Delivery Condition:
Annealed, Normalized, Normalized and Tempered
Grade and Chemical Composition:
|
|
C≤ |
Mn |
P≤ |
S≤ |
Si≥ |
Cr≤ |
Cu≤ |
Mo≤ |
Ni≤ |
V≤ |
|
A |
0.25 |
0.27-0.93 |
0.035 |
0.035 |
0.10 |
0.40 |
0.40 |
0.15 |
0.40 |
0.08 |
|
B |
0.30 |
0.29-1.06 |
0.035 |
0.035 |
0.10 |
0.40 |
0.40 |
0.15 |
0.40 |
0.08 |
|
C |
0.35 |
0.29-1.06 |
0.035 |
0.035 |
0.10 |
0.40 |
0.40 |
0.15 |
0.40 |
0.08 |
Mechanical Properties:
|
Grade |
Rm Mpa Tensile Strength |
Mpa |
Elongation |
Delivery Condition |
|
A |
≥330 |
≥205 |
20 |
Annealed |
|
B |
≥415 |
≥240 |
20 |
Annealed |
|
C |
≥485 |
≥275 |
20 |
Annealed |
Dimension Tolerances:
|
Pipe Type |
Pipe Sizes |
Tolerances |
|
|
Cold Drawn |
OD |
≤48.3mm |
±0.40mm |
|
≥60.3mm |
±1%mm |
||
|
WT |
±12.5% |
||
Applications:
For petroleum/ natural gas pipeline , for conveying water,drainage,coal gas, mineral slurry and other low-middle
pressure liquids. Also for chemical industry, building structure,heat-supply and pile driving projects.
Why choose us!
1. We are the specialized supplier of stainless steel materials, can provide the best price!
2. We have more than 12 years experience in exporting products to worldwide countries, can provide the high quality products!
3. We have three thousand tons of stock in warehouses with abundant capital. Furthermore, we offer charge sales, credit and 7-day 24-hour services.
4. Wide excellent experiences with after-sale service.
5. Every process will be checked by responsible QC which insures every product's quality.
6. Professional packing teams which keep every packing safely.
7. Trial order can be done in very short time.
8. Samples can be provided as your requirements.
