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Global CR-40Cb / CR-40Cb Steel Grade

Global CR-40Cb / CR-40Cb Steel Grade have to pass the inspections such as tension test, hardness test, spectrophotometer test, salt spray test before leaving the factory. We have stocks totally above 5000 tons mainly include 2500 tons Global CR-40Cb steel series and 2500 tons CR-40Cb Steel Grade series, We have 0.6-300mm or as your request size of Global CR-40Cb steel plates. CR-40Cb Steel Grade Steel Sheets, Tolerance Thickness: +/-0.02mm, Width:+/-2mm, we also have large stock for steel coils, hollow bars, thick wall seamless pipes and tubes. Available in standard and heavy thicknesses, we supply high quality Global CR-40Cb steel and many type of CR-40Cb Steel Grade worldwide. Our products Hot Rolled and Cold Rolled Global CR-40Cb / CR-40Cb Steel can be used in many applications effectively for their wide range of properties and effective utility.

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All of Global CR-40Cb Steel Materials and CR-40Cb Steel Grade plates have been checked seriously: With Chemical Composition and Mechanical Properties Analysis; Hydrostatic Test, Dimensional and Visual Inspection, Also With Nondestructive Inspection. we can provide the special material and large size Global CR-40Cb / CR-40Cb Steel steel plates, boiler and pressure vessel steel plate, marine steel plate, hot rolled steel plate for new production Global CR-40Cb / CR-40Cb Steel Plates products are delivered to different industries worldwide. Global CR-40Cb / CR-40Cb Steel Grade could be produced by plate type and coil type, in case it made from coil type and furnished without heat treatment or with stress relieving only, the addtional requirements, including additional test methods and test result. Our products Global CR-40Cb Steel Materials and CR-40Cb Steel Grade is known best and appreciated for its application specific design, durability, dimensional accuracy, workability, weldability, excellent corrosion resistance, and long service life. Global CR-40Cb / CR-40Cb Steel Carbon Steel Low Tensile Strength Plates, Carbon Steel Global CR-40Cb Steel Sheets and CR-40Cb Steel Grade Intermediate Tensile Strength Plate are developed to sustain in the changing market trends and demands. these kinds of materials and the products are stocked and produced by our company in a large and enormous amount and quantity of our company and the industries working under our company.

We are the professional supplier who can meets all kinds of Global CR-40Cb / CR-40Cb Steel and fabrication requirements. If your required steel parts need cutting, welding, drilling, rolling, bending, forming, grinding, stamping and so on machining, we are ready to serve you. Global CR-40Cb Steel Sheets and CR-40Cb Steel Grade has been exported to Southeast Asia, South America, Middle East, Africa, and other more than 60 countries and region, contracted more than 50 national industrial projects.Get to know more about Global CR-40Cb / CR-40Cb Steel Datasheet, Global CR-40Cb steel. Material CR-40Cb Steel Grade Chemical composition, Mechanical Properties, Physical Properties and Equivalent Grade of Global CR-40Cb / CR-40Cb Steel Grade, please refer to the following table.

Datasheet of CR-40Cb / CR-40Cb

Category Grade Standard Region/Area Standard Content
Metals CR-40Cb -- Global

Chemical composition(mass fraction)(wt.%) of the CR-40Cb

Element Min Max Similar
Si - 0.9000 -
S - 0.0300 -
P - 0.0400 -
Nb 0.5000 1.5000 -
Mn - 1.0000 -
Cr 11.0000 14.0000 -
C - 0.1200 -

Mechanical Properties of steel grade CR-40Cb

Rp0.2 (MPa)
Rm (MPa)
KV/Ku (J)
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
947 (≥) 385 (≥) 14 43 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 432

Physical Properties of steel grade CR-40Cb

Modulus of elasticity
Mean coefficient of thermal expansion 10-6/(C) between 20(C) and Thermal conductivity
Specific thermal capacity
Specific electrical resistivity
( mm/m)
Poissons coefficient,
34 - -     0.33 -  
331 772 - 43.3 334   -  
439 - 14 41.2   143 312

Heat Treatment of steel grade CR-40Cb

Heat treated : 1947C - 1324C

Technological Curves of steel grade CR-40Cb

Equivalent Grade of CR-40Cb

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
SAE J403
UNS G10100
AMS 4924
Electrode 100S-1

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We have many types of steel, like steel plates, steel pipes, steel coils, round bar, h beam, structural steel and other steel material.

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For your requirements kindly call us today on +86 13569929107 or email us on [email protected] Higher hardenability can be got in Global P460ML1 / P460ML1 Steel Grade.

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