Loading Port:China main port
Payment Terms:TT OR LC
Min Order Qty:30 m.t.
Supply Capability:10000 m.t./month
Hot Rolled Carbon 25mm Thick Mild Steel Plate S45c
Product information:
1,Grade: 50#(SAE1050,)
45#(SAE1045,1.1191,S45C)
2,Specification:25/30/35/40/45/50/55/60/65/70/75/80/90/105/115/125MM.cutted any size by customer request
Chemical composition: C=0.42-0.5,Si=0.17-0.37,Mn=0.5-0.8,P≤0.035,S≤0.035,Cr≤0.025,Ni≤0.025
3,Hardness:HBS=140-210
4,Application:Used for making the mould bottom, plastic mould and normal mechinery parts.
5,Payment terms:30%deposit,and balance against T/T or L/C at sight.
1.Specifications of ASTM Steel Plate | |||||||||
Round bar | Diameter(mm) | Length (mm) | |||||||
20~800 | 3000~5800 | ||||||||
Plate | Thickness(mm) | Width (mm) | Length (mm) | ||||||
Max:800 | 1600~2300 | 3000~5800 | |||||||
2.Chemical compositon(%) | |||||||||
Standard Number | C | Si | Mn | Cr | Ni | Cu | S | P | |
GB | 45# | 0.42~0.50 | 0.17~0.37 | 0.5~0.8 | ≤0.25 | ≤0.3 | ≤0.25 | ≤0.035 | ≤0.035 |
AISI | 1045 | 0.43~0.50 | 0.10~0.60 | 0.6~0.9 | ≤ 0.50 | ≤0.40 | |||
DIN | 1.1191 | 0.42~0.48 | 0.15~0.35 | 0.6~0.9 | ≤0.15 | ≤0.2 | ≤0.3 | ||
JIS | S45C | 0.42~0.50 | ≤0.40 | 0.5~0.8 | ≤0.40 | ≤ 0.4 | |||
3.Delivery condition and Heat treatment | |||||||||
Forging | Normalization | Hardening | Subcritical annealing | Isothermal annealing | Tempering | ||||
1100~850* | 840~880 | 820~860 water | 650~700* | 820~860 600x1h* | 550~660 | ||||
4.Characteristic | |||||||||
Nice machanical porpertys and worse hardenability,so, it is used for machine parts | |||||||||
5.Application of ASTM Steel Plate | |||||||||
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 part. |
Product show
Workshop show
Our service:
-High manufacturing accuracy
-High strength
-Small inertia resistance
-Strong heat dissipation ability
-Good visual effect
-Reasonable price
Chose happens because of quality, then price, We can give you both.Additionally, we can also offer professional products inquiry, products knowledge train(for agents), smooth goods delivery, exellent customer solution proposals.Our service formula: good quality+good price+good service=customer's trust
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem.
If you need the sample, please feel free to let me know. Any question, we will contact you ASAP!