Hot Rolled Carbon 25mm Thick Mild Steel Plate S45c High Quality
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-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
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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. | |||||||||
- Q:i have purchased a high dollar Martin guitar and i was wondering if there are many people out there that have used steel string acoustics for classical and flamenco guitar playing.otherwise i will need a nylon stringeror.. uld i put nylon strings on an old yamaha steel string guitar that i have?
- Guitars built for either nylon or steel strings are constructed differently. You will have problems putting nylon strings on a steel stringed guitar and visa verse. I say NEITHER is a good idea. If I were in your shoes, I would walk on line or to a guitar store and purchase a nylon stringed guitar. That's what I did years ago and now I am hooked. I got a second hand Takamine A/E that work just fine for a couple hundred and then just a yr or so ago I got a brand new one, an EC132C and I just LOVE it. As my skills improve I plan on upgrading to a custom built acoustic only with a cutaway. I like cutaways but not the electronics. I never plug into my amp hardly at all. Yamaha makes nylon guitars too VERY cheap and real good tonal quality, I was VERY impressed with one that I played. I upgraded my tuners on my new Takamine to Schaller 16:1 and put the old Takamine tuners on that Yamaha and it's a really nice little guitar to kick around on when I am at that person's place.
- Q:How are steel coils used in the production of roofing systems?
- The production of roofing systems involves the utilization of steel coils in various ways. Initially, the steel coils undergo unrolling and are then fed into a machine, where they are cut to the desired length for the roofing panels. Typically, these coils are composed of galvanized steel, which is coated with a layer of zinc to protect against rust and corrosion. Once the coils have been cut, they are subsequently passed through a roll-forming machine. This machine is responsible for shaping the steel into the necessary profile for the roofing panels. The specific shape of the panels may differ depending on the design and functionality of the roofing system. Following the formation of the steel, it may undergo additional processes, such as embossing or stamping, to incorporate texture or patterns onto the panels. This aids in enhancing the visual appeal of the roofing system and providing it with a distinct appearance. After the steel panels have been formed and processed, they are coated with supplementary protective layers or finishes, such as paint or polymer coatings. These coatings further augment the durability of the roofing system and offer resistance against weather elements, UV rays, and corrosion. The final step in the production of roofing systems entails the installation of the steel panels on the roof. Typically, the panels are secured to the roof structure using screws or nails. The panels are designed to interlock, ensuring a secure and watertight installation that safeguards against leaks and moisture infiltration. In conclusion, steel coils play a vital role in the production of roofing systems, providing a durable and long-lasting material that can withstand harsh environmental conditions. The versatility of steel permits various design options and customization, making it a favored choice for roofing applications.
- Q:If you combine stainless steel with gold, does that make stainless gold?
- Stainless steel, I believe, was an actual trade name of a british cutlery company's knives, once the ability to create iron-chromium alloys was mastered. Stainless steel's main alloying agent that prevents it from rusting, is Chromium. The Chromium in the steel creates an protective layer (not unlike rust), which acts as a protectant for the rust-prone iron...keeping real rust away. I am no metallurgist, but I have not heard of gold being used as an alloying agent in common steels. I'm not even sure they would mix. Not all metals can be stirred together successfully. Even if gold could be used as an alloying agent for steel, it would need to be in such a small percentage, you would not end up with a metal that was gold in appearance...so it would still look like steel of some sort. The funny part is, gold is already stainless, and does not tarnish or rust as it is.
- Q:How are steel coils used in the production of steel clips?
- Steel coils are used in the production of steel clips by being fed into a stamping machine, which cuts and shapes the coils into the desired size and shape of the clips.
- Q:I work in a steel foundry 10-12 hours a day where we melt and pour stainless steel tubes. The pour temperature for some of them is very close to the boiling point of stainless steel (about 3800 degrees) because it has to be VERY liquid for the application we use it. Anyway, it does boil a little and we breath in the vapours which I can assure you ARE indeed vapourized stainless steel (it collects and cools on everything and makes a nice shiny coating). Ok, so to the question, does breathing vapourized stainless steel all day pose a health risk such as cancer? Anyone know? I'm just curious.
- I would imagine it's not good. I doubt cancer but I suppose it may be possible. Shouldn't you guys have respirator gear on? Where's OSHA when you need'em? ;)
- Q:I am going to be working as a mechanic at my school and I just wanted to know if I should get the steel toe boots or regular. I heard that steel toe boots can be dangerous and uncomfortable. The mechanics recommended getting steel toe to be safe but i'm not sure.
- Steel toe boots they protect your feet and toes a lot better and if u are going to be working they would be better to have than soft toe boots
- Q:What is the role of steel coils in the oil and gas industry?
- The oil and gas industry heavily relies on steel coils, which have a crucial role to play. These coils are primarily utilized for the transportation and storage of oil and gas products. Typically, they are crafted from high-quality steel and designed to endure the harsh conditions encountered during the extraction, processing, and distribution of oil and gas. One of the key functions of steel coils in this industry is to serve as containers for transportation purposes. Oil and gas are frequently transported over long distances, either through pipelines or tankers. Steel coils are used in the construction of these pipelines and storage tanks, providing a robust and secure means of transporting these valuable resources. The strength of steel ensures that the pipelines and storage facilities can withstand the pressure and temperature fluctuations that occur during transportation. Steel coils also play an essential role in the production of drilling equipment. The drilling process involves extracting oil and gas from deep underground reservoirs. Steel coils are employed in the manufacturing of various components of drilling rigs, including pipes, casings, and wellheads. These components must be capable of withstanding the high pressures and temperatures encountered during drilling operations. Steel coils offer the necessary strength and durability to ensure the reliability and safety of drilling equipment. Additionally, steel coils are utilized in the construction of offshore platforms, which are bases for drilling operations in offshore oilfields. The severe marine environment, characterized by saltwater exposure and strong winds, demands materials that can resist corrosion and provide structural integrity. Steel coils are used to fabricate the structural components of these offshore platforms, ensuring their ability to withstand the challenging offshore conditions. In conclusion, steel coils are indispensable in the oil and gas industry. They are employed for the transportation and storage of oil and gas products, the construction of pipelines and storage tanks, the manufacturing of drilling equipment, and the fabrication of offshore platforms. The strength, durability, and resistance to harsh conditions make steel coils an essential material in this industry.
- Q:What are the common methods of welding steel coils?
- Some common methods of welding steel coils include gas metal arc welding (GMAW), also known as MIG welding, and submerged arc welding (SAW). These methods offer efficient and reliable ways to join steel coils together, ensuring strong and durable welds.
- Q:How are steel coils used in the manufacturing of drivetrains?
- Steel coils are used in the manufacturing of drivetrains as they provide the necessary strength and durability required for various components such as gears, shafts, and bearings. These coils are often shaped and machined to create specific drivetrain parts that can withstand the high pressures and forces involved in transferring power from the engine to the wheels.
- Q:Can steel coils be cut to length?
- Yes, steel coils can be cut to length.
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Hot Rolled Carbon 25mm Thick Mild Steel Plate S45c High Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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