Evergrowing Resources Co., Ltd.
The expert of ferrous and nonferrous materials in international market all the time.
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Mild Steel St52 St37 Flat Sheet Hot Rolled Structural Steel Plates
Structural Steel Plates Specification:
Thickness: 6mm~350mm
Length: 1m~12m
Machine Capability
Tensile strength (N/mm2Mpa): >=375-460
Yield strength: >=235
Chemical Composition (%):
| C | Si | Mn | S | P |
≤0.22 | ≤0.35 | 0.30~0.65 | ≤0.050 | ≤0.045 |
Chemical Composition (%):
| Q345A | C≤0.20 | Mn ≤1.70 | Si≤0.50 | P≤0.035 | S≤0.035 | - | Nb≤0.07 V≤0.15 Ti≤0.20 Cr≤0.30 Ni≤0.012 Mo≤0.10 |
| Q345B | C≤0.20 | P≤0.035 | S≤0.035 | - | |||
| Q345C | C≤0.20 | P≤0.030 | S≤0.030 | Al≥0.015 | |||
| Q345D | C≤0.18 | P≤0.030 | S≤0.025 | ||||
| Q345E | C≤0.18 | P≤0.025 | S≤0.020 |
Steel Plate Process Flow
Structural Steel Plates Inspection
Our heat treatment center with complete product testing equipment, for instance: the scanning electron micro sconezz(SEM).the transmission electron microscope(TEM)the material testing machine. the large-type metallurgical microscope,the endurance testing machine,the IAS-4 image analyzer, the American ARL direct- reading spectrometer, the American the electric ICP emission spectrometer, the American LECO infrared carbon sulfur analyzer, the hydrogen analyzer, the oxygen and nitrogen analyzer,the Swiss end harden ability tester, the German Zeiss inverted microscope, the Japanese CARTON stereo microscope, the 500J impact testing machine, the 500N hydraulic universal tester, the water immersion flaw detector, the radio element detector and so on.
Structural Steel Plates Packing and Delivery
About Us
Evergrowing Resources Co.,Limited was set up on 2016 whichLocated on HK,China. Evergrowing has engaged in import and export of all kinds of iron and steel materials all over the world.Because we are topagent of several different steel mills in Asia and Europe,so we have ability to offer best quality products and services to our clients.Till now, we have supplied products and servicesin Asia, Europe, Africa and South America.
Following the trend of market development, Evergrowing has built our specialsteel processing center in Jiangsu, China to do further processing on the products,such as heat treatment (QT, N,ANN),rough turned,cutting and etc.Evergrowing has extended its industrial train andenhanced the ability to provide the auxiliary item, and thus has strengthened its market advantage.
Evergrowing aim:
Competitive price: try best to make best offer
Top quality: 100% comply with customer's standard
IT delivery: Delivery on time for each order.
One station purchase:
we try to supply the material with different condition to our customers.
After service: Response on any quality question and etc.