| Model: | - |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Piping Tubing |
| Label: | carbon seamless tube , steel seamless tube , carbon pipe tube |
| Price: |
US $600
/ mt
|
| Min. Order: | 5 mt |
| Live Chat: | Last Online:17 Aug, 2016 |
ISO 9001 Verified AISI1020 carbon pipe steel seamless tube
1.Product Name: ISO 9001 Verified AISI1020 carbon pipe steel seamless tube
2.Outer Diameter: 30-250mm
3.Wall Thickness: 2-30mm
4.Material Grade: 20# 45# 16Mn 25Mn 27SiMn E355
5.Package: Standard export packing or as client’s request
6.Delivery Condition: BK/BKW/BKS/GBK/NBK
7.Delivery Time: Within 20-30 days after receiving payment or as client’s request
8.Trade Terms: FOB Yantai, Qingdao, or as client’s request
9.Payment Terms: T/T or L/C or as client’s request
10.Supply Ability: 500 metric tons/per month
Benifit of ISO 9001 Verified AISI1020 carbon pipe steel seamless tube:
Company introduction
Yantai Xinpeng Steel Pipe Co,.Ltd. has been specialized in steel piping line for more than ten years. Our company mainly produces various specifications of precision steel tube, which are widely used in hydraulic cylinder for automobile, engineering machinery, textile machinery, printing machinery, oil drilling and other field.
Dimensions tolerance
|
OD(mm) |
ID(mm) |
Tolerance |
||||
|
OD(mm) |
ID(mm) |
Wall thickness deviation(mm) |
Ovality(mm) |
Curvature(mm/m) |
||
|
40-74 |
30-65 |
±0.01 |
-0.3,-0.5 |
≤0.5 |
≤0.1 |
0.3 |
|
74-98 |
65-85 |
±0.01 |
-0.4,-0.6 |
≤0.5 |
≤0.15 |
0.3 |
|
100-116 |
85-100 |
±0.02 |
-0.4,-0.6 |
≤0.6 |
≤0.15 |
0.3 |
|
124-134 |
110-115 |
±0.02 |
-0.6,-0.8 |
≤0.6 |
≤0.20 |
0.3 |
|
140-158 |
120-135 |
±0.02 |
-0.7,-0.9 |
≤0.8 |
≤0.20 |
0.3 |
|
165-176 |
140-150 |
±0.02 |
-0.7,-0.9 |
≤0.8 |
≤0.20 |
0.3 |
|
188-203 |
160-180 |
±0.02 |
-0.7,-0.9 (honed) |
≤0.8 |
≤0.20 |
0.3 |
Chemical composition
|
Steel grade |
Chemical composition |
||
|
C |
Si |
Mn |
|
|
20# |
0.17-0.24 |
0.17-0.37 |
0.35-0.65 |
|
45# |
0.42-0.50 |
0.17-0.37 |
0.50-0.80 |
|
16Mn |
≤0.2 |
≤0.5 |
1.00-1.60 |
|
25Mn |
0.22-0.29 |
0.17-0.37 |
0.70-1.00 |
|
27SiMn |
0.24-0.32 |
1.10-1.40 |
1.10-1.40 |
|
SAE1026 |
0.22-0.28 |
0.15-0.35 |
0.60-0.90 |
Certificate
Passing ISO 9001 System, our products are in tight tolerance and high quality control to meet every client's request.
Package
1. standard export packing using plastic foam and wooden cartons
2. marking as per customer's requests
3. or as client's request totally
Application
ISO 9001 Verified AISI1020 carbon pipe steel seamless tube are widely used in hydraulic system with precision steel tube, engineering machinery, automotive high pressure steel pipe concrete pump, sanitation vehicle, automobile industry, shipbuilding industry, metal processing, and other field.
Main product
1.Seamless steel tube
Widely used in the hydraulic cylinder of the heavy machinery, Cranes, excavator also forklifts. Material is various, mainly STKM-13CT ST52 CK45 and 1020. We can also offer ascustomized seamless steel tube.
2.cold drawn/rolled pipes
Grade: 20# 45# 16Mn 25Mn 27SiMn E355 SAE1026
Standard: GB/T8713 GB/T3639 DIN2391 EN10305 ASTMA519
Range: 30-300mm
Length: 11m(max)
The cold process can change the thickness of tube to meet client's request and offer better mechanical property.
3. SRB&Honed Tube
ID Tolerance: H8 H9
ID Roughness: RA0.4micron(max)
Length: 6m(max)
Inner roughness: Ra0.2-0.8um
Straightness: 1:1000 or customized
This process can improve the roughness of the inner tube to 0.2-0.8um and make inside tube more smooth which can be used for cylinder directly.
Service
1.100% quality satisfaction guarantee following with ISO9001 verified
2. professional package which can assure long distance sea transportation
3. delivery in time
4. more than 20 years experience specializing in steel trading line
5.alibaba trade assurance supplier
FAQ
1. What is your terms of delivery?
We accept FOB Yantai, Qingdao or as client’s request.
2.What’s your main market?
We have contacted with many countries all over the wold such as Korea, Iran, Ukraine, Pakistan and so on.
3.What’s your package?
Usually, we have standard package with plastic bags, or wooden cartons or as client’s request.
4.What about your quality?
Strictly followed by ISO9001 system, all our products are in high quality control and tight tolerance.
5.What about the delivery time?
Usually, we will arrange the cargo within 20-30 days after receiving your payment or as client's request as soon as possible because of the stock.
6. Why buy from your company?
We are professional manufacturer and we can offer competitive pricing, fast turnaround times, quick worldwide delivery, excellent procurement capabilities for even the most difficult-to-find parts, and more than 20 years of combined experience.
More details, pls contact us!
