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Contact Person :
Helen
Phone Number :
86-8613327929758
Whatsapp :
+8613327929758
16Mn Q345B Hot Rolled Seamless Boiler Steel Tube Pipe Alloy Steel Pipe
Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
| Technique | Cold Drawn And Hot Rolled | Elongation | 21% |
|---|---|---|---|
| Tensile Strength | 470-660 MPa | Yield Strength | 275-345 MPa |
| Specification | Good Comprehensive Performance, Low Temperature Performance, Etc | Trade Term | FOB, CFR, CIF, EXW |
| Highlight | 16Mn Seamless Boiler Steel Tube,Q345B hot rolled Boiler Steel Tube,16Mn Boiler Steel Pipe |
||
Product Description
16Mn Q345B Hot Rolled Seamless Boiler Steel Tube Pipe Alloy Steel Pipe
16Mn Specification
16Mn (Q345B) steel pipe is a low alloy high strength structural steel, carbon content is 0.1%-0.25%, the main alloy elements manganese, silicon, vanadium, niobium and titanium, etc. Its total alloy content < 3%. According to the strength is divided into 300, 350, 400 and 450MPa four levels. The main ones are Q295, Q345, Q390, Q420 and Q460. : "Q" is the Chinese phonetic alphabet of yield "qu", followed by the minimum yield point (σ S) value of the grade, followed by symbols according to the impurity elements (sulfur, phosphorus) content from high to low and accompanied by changes in carbon and manganese elements into A, B, C, D four. A, B grade steel is usually called 16Mn.
16Mn Chemical Composition
| Grade |
C≤ |
Mn |
Si≤ |
P≤ |
S≤ |
Al≥ |
|
A |
0.20 |
1.00~1.60 |
0.55 |
0.045 |
0.045 |
- |
|
B |
0.20 |
1.00~1.60 |
0.55 |
0.040 |
0.040 |
- |
|
C |
0.20 |
1.00~1.60 |
0.55 |
0.035 |
0.035 |
0.015 |
|
D |
0.18 |
1.00~1.60 |
0.55 |
0.030 |
0.030 |
0.015 |
|
E |
0.18 |
1.00~1.60 |
0.55 |
0.025 |
0.025 |
0.015 |
16Mn Product Show
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FAQ
Q: Do you provide samples ?How can I get a sample to check your quality? Is it free or extra ?
A: Free samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.
Q: How is the quality of your products?
A: Our products are manufactured strictly according to national and international standard, and we take a test before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
Q: Are you factory or trader?
A: Our company has been manufacturing and selling steel products for many years since 2009. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.
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