Q355NH Steel Chemical Composition
carbon (0.16%) max, phosphorus (0.030%) max, sulphuric (0.030%) max, silicon (0.50%) max, chromium(0.80%) max, vanadium(0.12%) max, molybdenum(0.30%) max, Niobium(0.06)max., copper (0.55%) max
Q355NH steel is a weather resistant steel udner GB/T 4171 standard, which contains the small amount of copper and nickel. There are five quality classes for Q355NH (Grade A, B, C, D, E). Q355NHA, Q355NHB, Q355NHC, Q355NHD, Q355NHE grades steel all have same yiled strength (355MPa min.). Q355NH steel plate has the characteristics of high-quality steel for toughness, plastic elongation, forming, welding, abrasion, high temperature and fatigue resistance.
IF you want to purchase steel, pls send RFQ to klsteelamber@outlook.com.
Q355NH Material Steel Plate Specification
Thickness: 1.2-150mmWidth: 1220-4200mm
Length: 5000-18000mm
Notes: coil thickness ≤ 25mm
MOQ: 10 PC
Product type : Steel plate, sheet, coils, sections
Delivery time : Promptly ( Stock) or 10-40 days (Production)
Stock : Available
MTC: Available
Payment Term : T/T or L/C At sight .
Q355NH plates are mainly used for steel structures exposed to the atmosphere such as railways, vehicles, bridges, and towers. Q355NH steel plate can also be used to manufacture structural parts such as containers for corrosive media in containers, railway vehicles, oil derricks, seaport buildings, oil production platforms and chemical petroleum equipment.
Contact Amber
Shanghai Katalor
www.katalor.com
Email: klsteelamber@outlook.com
Skype: klsteelamber@outlook.com
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