Professional China Structural Steel Tube - ASTM 1018 /GB18 Carbon Steel Round Bar – Haihui
Short Description:
Professional China Structural Steel Tube - ASTM 1018 /GB18 Carbon Steel Round Bar – Haihui Detail:
|
C |
Si |
Mn |
P≤ |
S≤ |
Ni≤ |
Mo |
|
0.35~0.45 |
0.20~0.40 |
0.50~0.70 |
0.025 |
0.025 |
0.025 |
0.10~0.30 |



|
Physical Properties |
Metric |
Imperial |
|
Density |
7.85 g/cm3 |
0.284 lb/in3 |
|
Tensile strength |
Yield strength |
Elongation rate |
Contractibility Rate |
Hardness(HB) |
|
≥675MPa |
≥400MPa |
≥12% |
≥35% |
≤255(without heat treatment) |
|
≤229(annealing) |
Business Purpose: Quality is superior, Service is supreme, Reputation is first, all kinds of high-quality products recommended to the community, service in all enterprises.
Service Commitment: To provide quality steel pipe and related products, comply with the highest ethical standards, strive to provide unique products and high standards of service.
Company Adhering To: “Customer first, forge ahead with determination” business philosophy, adhere to the “customer first” principle to provide quality services for our customers.
We pursue the management tenet of “Quality is superior, Service is supreme, Reputation is first”. With the steady development of Haihui steel , we have built up a good reputation among our customers and have established long-term, stable and good business relationships with many overseas customers due to the high quality products and excellent service. Currently, we are looking forward to cooperating with more overseas customers for common development and mutual benefits. welcome your inquiry!
1. How can I get a quotation from you ?
A: You can leave us message, and we will reply every message in time . Or we may talk on line by Whatsapp or Wechat . And you can also find our contact information on contact page .
2. Can we get the some samples?Any charges?
A: Yes,you can get available samples in our stock. Free for real samples,but customers need to pay the freight cost.
3. What is your delivery time ?
A. The time of delivery is usually around 15days(1*40FT as usual) ;
B. We can send out in 2 days , if it has stock .
Product detail pictures:





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Sticking for the basic principle of "Super Top quality, Satisfactory service" ,We've been striving to be an excellent business enterprise partner of you for Professional China Structural Steel Tube - ASTM 1018 /GB18 Carbon Steel Round Bar – Haihui, The product will supply to all over the world, such as: Munich, Plymouth, Barbados, Qualified R&D engineer might be there for your consultation service and we will try our best to meet your requirements. So you should feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we are going to surely present you with the best quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we'll make our best efforts to build a solid co-operation and transparent communication work with our companions. Above all, we're here to welcome your inquiries for any of our merchandise and service.
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!



