| Place of Origin: | China |
|---|---|
| Brand Name: | SunShine |
| Certification: | ISO9001 |
| Model Number: | 6mm--140mm |
| Minimum Order Quantity: | 5T |
| Packaging Details: | In Bundles, Woodenbox As Your Requirement |
| Delivery Time: | 30days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 2000T/Month |
| Name: | Professional Manufacturer Direct API 5L ASTM A106 A53 Seamless Steel For Biking Tubing And Metal Tubing | Keyword: | Seamless Or Welded Tube |
|---|---|---|---|
| Material: | ASTM 1024 Q355 Q355B ST52 | Grade: | Q235 Q345 Q195 A53 A106 A269 |
| Thickness: | 0.8-59.54 Mm | Out Diameter: | 4.5-20IN |
| Length: | 12M, 6m | Surface Treatment: | Hot Rolled/cold Drawn |
| Usage: | Tubing Is Used To Extracting Petroleum And Natural Gas From A Well. | ||
| High Light: | 42CrMo Seamless Mechanical Tubing,4140 Seamless Mechanical Tubing,Hot Rolled 4140 seamless pipe |
||
Hot Rolled Carbon Steel Pipe ASTM 4140 42CrMo 1.7225 1020 Q345 Q355 St52 SS400 Ck45 Alloy Steel Pipe for Mechanical Tub
Description
Specification
|
Material
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Ni
|
Cu
|
|
Q345
|
0.2
|
0.5
|
1.7
|
0.035
|
0.035
|
0.3
|
0.5
|
0.3
|
|
Q420B
|
0.2
|
0.5
|
1.7
|
0.035
|
0.035
|
0.3
|
0.8
|
0.3
|
|
Q355D
|
0.22
|
0.55
|
1.6
|
0.025
|
0.025
|
0.3
|
0.3
|
0.4
|
|
Q390C
|
0.2
|
0.5
|
1.7
|
0.03
|
0.03
|
0.3
|
0.5
|
0.3
|
|
Thickness (diameter, side length)
t mm |
Tensile strength
σb Mpa |
Yield point
σs Mpa |
elongation
δ % |
|
t≤16
|
470~630
|
≥345
|
≥20
|
|
16 < t ≤ 40
|
470~630
|
≥335
|
≥20
|
|
40＜t≤63
|
470~630
|
≥325
|
≥19
|
|
63＜t≤80
|
470~630
|
≥315
|
≥19
|
|
80＜t≤100
|
470~630
|
≥305
|
≥19
|
|
100＜t≤150
|
450~600
|
≥285
|
≥18
|
|
150＜t≤200
|
450~600
|
≥275
|
≥17
|
|
200＜t≤250
|
450~600
|
≥265
|
≥17
|
FAQ
Q: What product information must I provide before making a purchase?
Please provide the grade, width, thickness, and surface treatment requirements, as well as the quantities you require.
Q: What shipping ports are there?
We normally ship from Shanghai,Tianjin, Qingdao, and Ningbo ports
Q: Is it possible to send samples?
Of course, we offer free samples and express shipping to customers all over the world.
Q: Do you offer a service for customized products?
Yes, we can produce according to your specifications and drawings.
Q: Can I pay you a visit at your factory?
Customers from all around the world are welcome to visit our factory.
Q: Can you assist me in importing steel products for the first time?
Yes, we have shipping agent who will arrange the shipment with you.
Q: Do you have any MOQ limit for production?
We don’t have any MOQ limit. But as for our steel pipe product, we usually use container transport for lower freight. In the case of express delivery, high freight charges will be generated.
Q: Is it OK to print my logo on the product or the carton packing?
Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q: How to pack the product?
The inner layer has a waterproof paper outer layer, iron packaging, and is fixed with a fumigated wooden pallet. It
can effectively protect products from corrosion during ocean transportatio
