Products

JIS Scm440 Hot Rolled Steel Square Bar / Scm440 Square Bars

China JIS Scm440 Hot Rolled Steel Square Bar / Scm440 Square Bars, Find details about China Square Bar, Steel Square Bar from JIS Scm440 Hot Rolled Steel Square Bar / Scm440 Square Bars

Model NO.
SCM440 Square Bars
MOQ
5tons
Payment Term
Tt LC
Grade
Alloy Steel AISI 4140 Scm440
Length
6000mm or as Request
Transport Package
Standard Sea Worthy
Specification
15x15-150X150mm
Origin
China
Model NO.
SCM440 Square Bars
MOQ
5tons
Payment Term
Tt LC
Grade
Alloy Steel AISI 4140 Scm440
Length
6000mm or as Request
Transport Package
Standard Sea Worthy
Specification
15x15-150X150mm
Origin
China
JIS SCM440 Hot Rolled Steel Square Bar / SCM440 Square Bars
 
 
hot-rolled flat steel, square steel and profiled steel, widely used in curtain walls, steel structures, automobiles, shipbuilding, metallurgy, power, chains, cold drawing, machining, engineering machinery, concrete machinery, highways, large tunnels, Bridge, urban rail transit, high-speed railway and other industries.

Our markets are all over the world such as the United of Emirates, Saudi Arab, Oman, South Korea, Vietnam, Malaysia, India, Pakistan, New Zealand, Australia, Italy, Romania, the United states, Argentina and so on.
 

1.Products :EN19,SCM440.1.7225 4140  Hot Rolled Steel Square Bar
Grades: EN19,SCM440.1.7225 4140
Delivery condition :Hot rolled, surface black.
Packing : by bundles.

2. steel chemical composition
 
ASTM A29/29MCSiMnCrMoPS
41400.38~0.430.15~0.350.75~1.000.80~1.100.15~0.25≤0.035≤0.040
DIN WN-rCSiMnCrMoPS
1.72250.38~0.45 ≤0.400.60~0.900.90~1.200.15~0.30≤0.035≤0.035
GB/TCSiMnCrMoPS
42CrMo0.38~0.450.17~0.370.50~0.800.90~1.200.15~0.25≤0.030≤0.030
BSCSiMnCrMoPS
708M400.36~0.440.10~0.350.70~1.000.90~1.200.15~0.25≤0.035≤0.035
JISCSiMnCrMoPS
SCM4400.38~0.430.15~0.350.60~0.850.90~1.200.15~0.30≤0.030≤0.030
JIS Scm440 Hot Rolled Steel Square Bar / Scm440 Square Bars

3.Delievery condition:
1.Both end of each bar must be cut.
2.Show Heat No. on each bar
3.Surface condition: The surface of the bar shall be free cracks, scar and wrinkles at affect the use of the billets. 
In case there is the above-mentioned defect.it shall be removed.
4.The mill test certificate shall show the chemical composition, and it is guaranteed that the chemical composition 

4.Steel square bar anf flat bars sizes and grades we can offer

Products

Size(mm)

Main Grades

Hot Rolled Rectangle Steel Bar

(6-8)X(75-150)(8-9)X(65-160)

Carbon steel:

A36,1008,1010, 1020/S20C, 1045/S45C, 
S235JR/Q235,ST52 /S355JR/Q345,

 

Alloy steel: 5120,5140/40Cr, 4120, 4130, 4135, 
4140/EN19/42CrMoA, 4145, 4150, 8620 etc.                              

 

Bearing steel: 52100/GCr15 etc.

(10-20)X(60-210)(20-30)X(40-210)

(30-40)X(35-210)(40-50)X(40-200)

(50-60)X(50-180)(60-70)X(60-140)

(70-100)X(70-120)(100-110)X(100-180)

Hot Rolled Square Steel Bar

  20X20-150X150 

Hot Rolled Steel Profile

As per drawing 



5.Capacity of our factory:3000tons per month
6.MOQ:5tons
7.Delivery time : 7-30 days based on the sizes and quantity.
8.Payment term:TT or LC.
9.Applications of Square Bars
1): Can be used in many fields such as building, automobile, shipbuilding, petrochemical, machinery, medicine, food, electric power, energy, space, building and decoration, etc.
2): Can be made into mould template, mortise pin, column
3): This kind of steel have good mechanical property, is widely used in structural parts which may support stress alternation, especially made into some connecting rods, bolts, wheel gear...
4): This kind of steel is the most common blanks and materials of shaft parts.
JIS Scm440 Hot Rolled Steel Square Bar / Scm440 Square Bars

 

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