• Model NO.：SAE 4140 EN19 42CrMOA SCM440
• 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
• Production Capacity：3000tons,Month

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.