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By certification 
301 stainless sheet is a metastable austenitic stainless steel, which has a completely austenitic structure under the condition of sufficient solid solution. Among stainless steels, 301 is the steel that is most easily strengthened by cold deformation. Through cold deformation processing, the strength and hardness of the steel can be improved, and sufficient plasticity and toughness can be retained. In addition, this steel has good rust resistance under atmospheric conditions. However, it has poor corrosion resistance in reducing media and poor corrosion resistance in chemical media such as acid, alkali and salt, so it is not recommended for harsh environments. 301 is mainly used in cold-worked state for equipment parts that bear higher loads, but also want to reduce the weight of the equipment and not rust. In addition, this steel is prone to work hardening when it is impacted by external forces, which can absorb more impact energy and provide more reliable security for equipment and personnel.
C：≤0.15
Si ：≤1.0
Mn ：≤2.0
Cr ：16.0～18.0
Ni ：6.0-8.0
S ：≤0.03
P ：≤0.045
Melting point/℃ |
Specific heat capacity |
Thermal conductivity/w/(m.k) |
Coefficient of linear expansion |
Resistivity |
Longitudinal elastic modulus/GPa |
1398~1420 |
0.5 |
16.3-21.5 |
16.9~18.7 |
0.73 |
193 |
Density g/cm |
Hardness HBW |
Hardness HRB |
Magnetic |
||
7.93 |
No |
Trains, aircraft, conveyor belts, vehicles, bolts, springs, screens.
301 (17Cr-7Ni-carbon) material: Compared with 304 steel, it has less Cr and Ni content, higher tensile strength and hardness during cold working, non-magnetic, but magnetic after cold working. The use is similar to that of 304. The rust resistance, corrosion resistance and toughness of 301 are similar to those of 304, so it can be replaced in some uses.
Q:Can you send samples?
A:Yes, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
Q:What product information do I need to provide?
A:You need to provide the grade, size,and the quantity you want to purchase.
Q:What are the shipping ports?
A:Usually, we ship from Shanghai, you can choose the destination port according to your needs.
Q:About product prices?
A:The price is determined according to the stainless steel market, usually our price is valid for 7 days.
Q:What are the certifications for your products?
A:We have ISO 9001, SGS and other certifications.
Q:How long does your delivery time take?
A:In general, our delivery time is within 5-7 days, and may be delayed if the demand is extremely large or special circumstances occur.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
Q:How to pack the products?
A:The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Q:What is your working time?
A:In general, our online service time is Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.
http://www.ystimesteel.com/
