Q:I haven't seen Man of Steel yet, but which one do you think was better? (please no spoilers)

Well, I haven't seen it Man of Steel but I really see it hard to believe that's better than Superman. To me, Superman with Christopher Reeve is the best movie about Superman ever made. When I first saw it I was amazed. Watching Superman flying for the first time, catching Loise and graving that helicopter before it falls... it was awesome! I loved it! The other movies that followed were bad but this one was amazing. I've seen what other actors have made with the character, but I believe Christopher was the best. He was the perfect man, the perfect gentleman and the best superhero ever. I know that this Superman is for the new generations so it will be more 'real' and more 'suffered' or will have more personal issues dealing with his origins and blah blah blah... and I wish him good luck, but honestly? I stick to the original Superman because whenever I see Christopher Reeve flying around the planet as Superman (hanging from wires-no CGI people!) and I hear that characteristic music I just melt and I'm a child once more. So good luck to the new generation, I really hope they like this new guy and new story, but I'm more than fine with the original version, thank you. Hope it helps! ;)

Q:Is 440 steel relatively strong or weak?

Grade 440C is capable of attaining, after heat treatment, the highest strength, hardness and wear resistance of all the stainless alloys. Its very high carbon content is responsible for these characteristics, which make 440C particularly suited to such applications as ball bearings and valve parts. Grades 440A and 440B are identical except for slightly lower carbon contents (0.60 - 0.75% and 0.75 - 0.95% respectively); these have lower attainable hardnesses but slightly higher corrosion resistances. Although all three versions of this grade are standard grades, in practice 440C is more available than the A or B variants. A free-machining variant 440F (UNS S44020) also exists, with the same high carbon content as 440C. Again this grade is not readily available in Australia. Martensitic stainless steels are optimised for high hardness, and other properties are to some degree compromised. Fabrication must be by methods that allow for poor weldability and usually also allow for a final harden and temper heat treatment. Corrosion resistance is lower than the common austenitic grades, and their useful operating temperature range is limited by their loss of ductility at sub-zero temperatures and loss of strength by over-tempering at elevated temperatures. Key Properties These properties are specified for bar product in ASTM A276. Similar but not necessarily identical properties are specified for other products such as plate and forgings in their respective specifications.

Q:Ok, I need two negative facts about steel wheels and two for aluminum wheels. im designing a wheel for a project in design and draw for production class. Also if you find a web site that you got the info from plz refrence it i need to write down the source of the info, but if you can't its ok. Thanks

Negative facts for steel wheels: (1) Not as many style choices as aluminum. (2) Rust easily even when painted or powder coated, due to rock chips. (3) Heaver than aluminum, as far as fuel economy. Negative facts for aluminum wheels: (1) More sensitive to proper torquing of lug nuts. IE torque must be checked more often. (2) Susceptible to impact damage from road hazards much more than steel. (3) Need constant attention to prevent oxidation. Are these what you are looking for? I hope so. Wingman

Q:which is the most tough and durable steel type ??

C'mon. Really? That's your question? How about some actual details like the application, is it going to be formed into a shape, do you need to weld it, what type of environment like corrosion and temperature is it going to be subject to? There are roughly 2,000 grades of steel and a couple hundred grades of stainless steel. Steels can be soft or they can be exceptionally hard. We need more info please.

Q:could someone please explain to me in detail the functions of stainless steel wall ties?

`You are not asking why they are stainless steel, but the function of wall ties. During construction of a house the wall ties start at damp proof course level. At all reveals ie doors /windows, one tie is placed on every 3rd course of bricks and 6 back from the reveal. Thereafter in the main run of brickwork 1 tie is placed every metre distance, starting at the DPC and the 6th course then the 12th and so on. They are not placed directly above each other, but in a sort of pyramid fashion. Their purpose is to hold the 2 skins of walling together, thus doubling the strength of the cavity wall in a very effective way. Stainless steel is a better quality of tie, but are not really necessary these days, because the cavity is insulated. In the old days you got condensation in the cavity and the ties rusted, and as a result of this disintegration you got bulging walls where one wall fell away from the other. Stainless steel lasted much longer because they did not rust so easily.

Q:How are steel coils tested for strength?

Steel coils are typically tested for strength through a variety of methods, including tension, compression, and bending tests. These tests involve subjecting the coils to various levels of force to determine their resistance and ability to withstand pressure without deformation or failure. Additionally, non-destructive techniques such as ultrasonic or magnetic particle testing may be employed to detect any imperfections or weaknesses within the coils.

Q:How are steel coils used in the production of industrial equipment?

Steel coils are a vital component in the production of industrial equipment. These coils are large, flat rolled sheets of steel that are typically used as raw material in various manufacturing processes. Firstly, steel coils are used for fabrication purposes, where they are cut, shaped, and welded together to create the framework or structure of industrial equipment. This includes machinery, heavy-duty vehicles, storage tanks, and other industrial components. The coils provide the necessary strength and durability to withstand the demanding conditions faced by industrial equipment. Additionally, steel coils are often formed into specific shapes to produce parts and components for industrial machinery. These parts can include gears, shafts, bearings, brackets, and many others. The versatility of steel allows it to be easily manipulated and fabricated into different shapes and sizes, making it an ideal material for such applications. Moreover, steel coils are also used in the construction of industrial equipment, particularly in the manufacturing of boilers, heat exchangers, and pressure vessels. These coils are typically formed into tubes or pipes, which are then welded or brazed together to create the necessary structure for these equipment. The high strength and heat resistance properties of steel make it the preferred material for such applications, ensuring the safe and efficient operation of industrial processes. In summary, steel coils play a crucial role in the production of industrial equipment. They are used as raw material for fabrication, forming parts and components, and constructing crucial equipment such as boilers and pressure vessels. The durability, strength, and versatility of steel make it an indispensable material in the manufacturing industry.

Q:Hello. No freakin' website has no dam info on what products have carbon steel in them. I know it's in cooking equipment and tools, but what tools?i.e It's in a wrench or strainerSo what products have carbon steel in them?

there are too many products that have carbon steel in them. just ask yourself whether it rusts, if it does then it has carbon steel. If not then it probably isn't.

Q:How are steel coils inspected for paint adhesion using adhesion testers?

Paint adhesion on steel coils is systematically and rigorously inspected using adhesion testers. These testers are specifically designed devices for assessing the bond strength between the paint and the underlying steel surface. To begin the inspection process, representative samples are selected from the steel coils. These samples are typically cut into smaller sections to ensure they are free from defects or surface irregularities that could impact the adhesion test results. Once the samples are prepared, the adhesion testers are utilized to measure the force needed to detach the paint coating from the steel surface. The most commonly used adhesion tester is the cross-cut adhesion tester. It consists of a set of blades arranged in a grid pattern, which are employed to create cuts through the paint coating, forming a grid of squares or rectangles down to the steel surface. After the cuts are made, a specialized tape is applied to the grid area and pressed firmly onto the surface. The tape is then rapidly pulled off at a 90-degree angle to the surface, and the force required for the paint coating's removal from the steel is measured and recorded. The results of the adhesion test are evaluated based on predetermined standards or specifications. These standards typically define the minimum acceptable adhesion strength for the specific application or industry. If the measured adhesion strength falls below the specified threshold, it indicates poor paint adhesion, which could result in issues like paint delamination or corrosion. Along with the cross-cut adhesion tester, other adhesion testing methods may also be utilized, such as the pull-off adhesion tester. This method involves a hydraulic or mechanical device applying a tensile force to a small circular or dolly-shaped test area. The force required to pull off the dolly is measured and used to assess the paint adhesion. In summary, the use of adhesion testers ensures a thorough inspection of paint adhesion on steel coils. This process helps in early identification of potential adhesion issues, enabling appropriate remedial measures to be taken to ensure the durability and performance of the paint coating.

Q:I know aluminum is lighter but I'm looking at a 01 bianchi grizzly mountain bike which is steel. I used to ride a specialized stumpjumper m4 which was aluminum. It was quite light so I don't know if I'll like a bit heavier bike but overall what is better from those who have had both?

I've ridden steel, alum, Ti and carbon. I like 'em all. It all depends of craftsmanship and design IMHO. Really, a light steel frame is only about 1 to 1.5 lbs heavier than other super light frames. Steel has a rep for being heavy and most of that comes from being a heavier duty frame and being spec'ed with heavier parts. With that being said I have 2 alum and 1 carbon framed bikes now. I owned several steel bikes in my day, loved 'em too. I like light and if you're a weight weenie too you may not want a heavier bike regardless of material. The Stumpjumper is a sweet light bike. If the Grizzly is up to your specs give it a go. Thats how you experience life. Try something different. You'll like the feel of steel, as of the bike? Only you will know if you like it or not.