SAE 3145 Structural Steel Flat Bar SAE 3145 Flat Bar SAE 3145 Bar
Description
Our company provides SAE 3145 Structural Steel Flat Bar Peeled / Polished / Hot rolled steel products SAE 3145 Flat Bar SAE 3145 Bar.All of SAE 3145 Structural Steel Flat Bar Peeled / Polished / Hot rolled steel products SAE 3145 Flat Bar SAE 3145 Bar conform to Military standard, nuclear power. 100% Ultrasonic test.
Packing details:
SAE 3145 Structural Steel Flat Bar Peeled / Polished / Hot rolled steel products SAE 3145 Flat Bar SAE 3145 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
SAE 3145 Structural Steel Flat Bar Peeled / Polished / Hot rolled steel products SAE 3145 Flat Bar SAE 3145 Bar may be furnished in one of the following conditions: stress relieving; annealing; solution treatment; solution treatment and ageing; normalizing; normalizing and tempering; or quenching and tempering.
Chemical Composition (weight%): | C (%): 0.43~0.48 |
Si (%): 0.20~0.35 | |
Mn (%): 0.70~0.90 | |
P (%)≤: 0.040 | |
S (%)≤: 0.040 | |
Cr (%): 0.70~0.90 | |
Ni (%): 1.10~1.40 | |
Mo (%): - | |
Mechanical Properties Under Final Heat Treatment: | Mechanical property ≥ σb/MPa: 1080 |
Mechanical property ≥ σs/MPa: 865 | |
Mechanical property ≥ δ5 (%): 9 | |
Mechanical property ≥ ψ (%): 52 | |
Hot working temperature /℃: 1100~850 |
SAE 3145 Structural Steel Flat Bar Peeled / Polished / Hot rolled steel products SAE 3145 Flat Bar SAE 3145 Bar may be furnished in one of the following conditions: stress relieving; annealing; solution treatment; solution treatment and ageing; normalizing; normalizing and tempering; or quenching and tempering.
FAQ
Q: How do you control the quality?
A: We have professional inspectors to analyze the chemical composition of SAE 3145 Structural Steel Flat Bar Peeled / Polished / Hot rolled steel products SAE 3145 Flat Bar SAE 3145 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.