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Detailed Information
1. Grade: 55Q for light rail ( 55Q used for higher temperature)
2.Size: GB 12kg rail. Theoretical weight : 12.40kg/m;
3: Length: 6-12m/piece
4: GB/YB Standard
5: CO/ FORME/ Certification
6: Application: railway rail, underground mile, transportion etc.
Steel Grade | Chemical Composition | Tensile Strength Rm (N/m m²) | Elongation A (%) | Hardness of the rail running surface, centre linec(HBW 10/3000) | ||||||
C | Si | Mn | P | S | Cr | V | ||||
Q235B | ≤0.20 | ≤0.35 | ≤1.40 | ≤0.045 | ≤0.045 | … | … | 370-500 | ≥26 | V |
55Q | 0.50-0.60 | 0.15-0.35 | 0.60-0.90 | ≤0.040 | ≤0.040 | … | … | ≥685 | … | HBW≥197 |
Product name | 12kg rail |
Top width | 38.1mm |
Height | 69.85mm |
Bottom | 69.85mm |
Web thickness | 7.54mm |
Weight | 12.2kg/m |
Material | Q235 or 55Q |
Length | 6m, 8m, 10m |
Zhongxiang Steel Group has been engaged in steel trade plate processing nearly 20 years. We establish branch companies and processing plants in Shanghai, Henan, Hebei, Guizhou.
We strive to provide customers with more convenient, thoughtful, high quality service. And our products have been exported to countries and regions over the world, like Russia, India, Pakistan, Thailand, Korea, Brazil, South Asia and so on.
We have inventory, resources, and experience to meet your needs. Main products in our whole Group include as below:
◊ Steel rails
GB light rail, heavy rail, crane rail and other steel rails
◊ Railway accessories
turnout switch, fish plates, rail clip, rail clamp, track spike, railbolt/nut/washer, rail pad and etc.
◊ Mining support products
steel arch support, mining anchor bolts, mining plastic composite net, plate washer and etc
◊ Other steel products
channel steel, angle steel, I-beam steel, mining I-beam, U-beam steel, H-beam steel, steel plate,etc
Packaging Details: packed in bundle with iron wire or as your request
Delivery Details: Within 15-20 workdays after receiving your payment
We are not only supply all kinds of Chinese Standard steel rail, but also can supply all kinds of steel rail accessories with competitive price, such as joint bar, rail clip etc.
Q: Are you trading company or manufacturer?
A: We are manufacturer.
Q: How long is your delivery time?
A: Generally, within 15-20days.
Q: Do you provide samples? Is it free or extra?
A: Avaliable upon request.
Q: Can we visit your factory?
A: Warmly welcome! Once we have your schedule, we will arrange the professional sales team to fellow up your case.