At what humidity does S315MC hot-rolled pickled strip rust?

Standing at a new historical starting point, we adapt to the requirements of supply side structural reform, adhere to the overall strategy of "innovation driven, quality leading, S315MC hot-rolled pickled strip quality improving and efficiency increa

Standing at a new historical starting point, we adapt to the requirements of supply side structural reform, adhere to the overall strategy of "innovation driven, quality leading, S315MC hot-rolled pickled strip quality improving and efficiency increasing, transformation and development", and constantly improve the development concept and development level with a forward-looking vision and grand vision. Now we have been ranked the S315MC hot-rolled pickled strip International leading steel materials supplier.

The Shipbuilding steel plate can be divided into general strength S315MC hot-rolled pickled strip structural steel and high strength structural steel according to its minimum yield point strength level.BBN supplies and exports 3 types of ship steel, Ordinary Strength Steel Plate, High-tensile Strength Steel Plate and S315MC hot-rolled pickled strip Extra High-tensile Strength Steel Plate. All steel plate product can be manufactured according to Society LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS, etc.

S315MC hot-rolled pickled strip, Q345B low alloy steel has outstanding characteristics, such as:
First, Q345B low alloy steel has good toughness. It is easy to bend and stretch, not easy to break, and can be used for multiple processing. Second, S315MC hot-rolled pickled strip, Q345B low alloy steel is easy to weld and can be used for assembly. Third, Q345B low alloy steel has good strength, good compression resistance and long service life. Fourth, the weather resistance of Q345B low alloy steel is good, and the use is not affected whether it is winter or summer.

The strengthening mechanisms in metals mainly include solid solution strengthening, dislocation strengthening, fine grain strengthening, and second phase (precipitation and dispersion) strengthening. Alloying elements have the most significant strengthening effect on steel in the quenched and tempered state, because it makes full use of all four strengthening mechanisms. Martensite is formed during quenching, and carbides are precipitated during tempering, resulting in a strong second phase strengthening and greatly improving toughness. Therefore, obtaining martensite and tempering it is the most economical and effective comprehensive strengthening method for S315MC hot-rolled pickled strip.

Structural steel plate S315MC hot-rolled pickled strip discount online
15*2320*9790, 12.5*2060*7410, 12*1540*5390, 12.5*1730*14930, 11*3910*6450, 17*2000*10650, 13.5*1905*8920, 6*1730*7840, 12.5*3790*8900, 12.5*3600*8810, 32*1301*6600, 12.5*1530*8000, 12*1590*9770, 16*2300*14200, 14.5*3690*10960, 20*2100*8950, 6*1800*4500, 14*1700*9200, 12.5*1790*15910, 5*1829*6096, 13*3200*10700, 9*1301*4000, 11*1510*5370, 12.5*1730*14770, 12.7*1829*6096, 13*2970*9800, 13.5*2890*5350, 12.5*2145*10360, 14*1860*13880, 24*2715*7800.

The company adheres to the business philosophy of "good quality, customer first, honesty and trustworthiness", and strives to provide customers with high-quality S315MC hot-rolled pickled strip products and excellent services. Our company's products S315MC hot-rolled pickled strip are widely used in petroleum, chemical, power station, boiler and other industries, mainly used in reactors, heat exchangers, separators, spherical tanks, oil and gas tanks, liquefied gas tanks, nuclear energy reactor pressure shells and other equipment.

We have a professional after-sales department to collect all information related to customers, so as to make relevant treatment in time according to the information, and file it; guide the user's product use methods and precautions; coordinate with the sales department, visit customers regularly, understand the customer's use and new requirements, and make a customer visit record; When communicating with customers, they should be enthusiastic and careful to understand the situation of product problems and put forward solutions