DIN 31NiCr14 1.5755 Structural Steel Flat Bar DIN 31NiCr14 Flat Bar 1.5755 Bar
Description
Our company provides DIN 31NiCr14 1.5755 Structural Steel Flat Bar DIN 31NiCr14 Flat Bar 1.5755 Bar.All of DIN 31NiCr14 1.5755 Structural Steel Flat Bar DIN 31NiCr14 Flat Bar 1.5755 Bar conform to Military standard, nuclear power. 100% Ultrasonic test.
- Material:Metal,DIN 31NiCr14 1.5755 Structural Steel Flat Bar DIN 31NiCr14 Flat Bar 1.5755 Bar
- Metal Type:structural steel series.
- Square bar / Flat bar: 3mm to 800mm
Packing details:
DIN 31NiCr14 1.5755 Structural Steel Flat Bar DIN 31NiCr14 Flat Bar 1.5755 Bar Products are well packed and clear labeled according to the regulations and customer's requests.Intact packages are able to avoid any damage which might otherwise be caused during storage or transportation.
Products Details
DIN 31NiCr14 1.5755 Structural Steel Flat Bar DIN 31NiCr14 Flat Bar 1.5755 Bar-High-strength low alloy structural steel.
| Chemical Composition (weight%): | C (％): 0.27 ~ 0.35 |
| Si (%): 0.15 ~ 0.35 |
| Mn (％): 0.40 ~ 0.90 |
| P (％)≤: 0.035 |
| S (％)≤: 0.035 |
| Cr (%): 0.55 ~ 0.95 |
| Ni (%): 3.25 ~ 3.75 |
| Mo (%): - |
Mechanical Properties Under
Final Heat Treatment:
| Condition: quenching and tempering treate |
| Tensile strength, σb/≥ MPa: 930 ~ 1080 |
| Yield strength, σ0.2/≥ MPa: 735 |
| Elongation, δ ≥(％): 11.0 |
| Reduction of area, ф ≥ (％): 45.0 |
| Hardness | HBW: - |
| Hardness after soft annealing: - |
DIN 31NiCr14 1.5755 Structural Steel Flat Bar DIN 31NiCr14 Flat Bar 1.5755 Bar mayPower generation – turbine fasteners – boiler support rods,Process plant – fasteners,Mechanical gears, gear shaft, main axis, valve rods.
Equivalent Grade:
DIN 31NiCr14 DIN 17200(1989)
1.5755
FAQ
Q: How do you control the quality?
A: We have professional inspectors to analyze the chemical composition of DIN 31NiCr14 1.5755 Structural Steel Flat Bar DIN 31NiCr14 Flat Bar 1.5755 Bar and test the finished products in strict accordance with the standards stipulated in the contract. In this process, the inner and outer surfaces, the appearance of both ends, bending, set length, outer diameter and Wall thickness will be checked one by one. You can rest assured that all products you receive from us are reliable.
Q: Do you accept customization?
A: Yes. If you have special requirements for products or packaging, we can make them for you.
Q: Can you accept trial orders?
A: Our MOQ is usually 1 ton. However, if you want to place an order as the start of our cooperation, we can accept smaller quantities at the first time. Of course, after the start, we will have further and longer cooperation.
Q: How do I get samples?
A: Free samples are available for your inspection and testing, DHL/FedEx/UPS accounts can be used for sampling, and the courier fee is borne by you.
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DIN 31NiCr14 1.5755 Structural Steel Flat Bar Anti Oxidation Images
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