Stainless Steel Hot Rolled Coil (201 202 430 409L)

Stainless Steel Hot Rolled Coil (201 202 430 409L)

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

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Additional Info.

Trademark:Std-steel

Packing:Standard Export Seaworthy Package, or as Required

Standard:AISI, ASTM, JIS, EN, KS, GB

Origin:Tianjin China

HS Code:72191429

Production Capacity:5000mt/ M

Product Description

Stainless Steel Hot Rolled Coil ( 201 202 430 409L)
As a lead manufacturer and supplier of steel coil stainless steel coil , etc, our products such as stainless steel 201, 202 , 304 , 304L , 309, 309S , 310 , 310S , 310L , 310H , 314, 316, 316L, 316Ti, 317, 317L, 321, 347, 347H , 409L , 420 , 430 , 434 , 444 , 904L , 2205 , 2304 , 2507 , 253MA ,254Mo , 654MO sheet plate are always available on stock. For cold rolled stainless steel sheet, thickness range from 0.3mm - 8.0mm, for hot rolled stainless steel plates, thickness range from 3.0-100mm.

We have bulit strategetic partnership with TISCO, POSCO, BAOSTEEL, LISCO several years. Customers shouldn't have concern with our products, product could endure time.

Section A:
Type: 201, 202, 304, 304L, 309S, 310S, 310H , 314 ,316, 316L, 316Ti, 317, 317L, 347, 347H , 321, 409, 409L, 410 420, 430, 444, 904L and 2205.
Martensite: Ss 409, 409L, 410, 420, 430 coil /roll ;
Austenite Cr-Ni -Mn: Ss 201 coil , ss 202 coil, J4 ss coil;
Austenite Cr-Ni: SS 304 coil , SS 304L coil, ss 309S coil , ss 310S coil;
Austenite Cr-Ni -Mo: Stainless steel 316 coil , stainless steel 316L coil;
Super Austenitic: 904L Stainless steel coil , 2205 stainless steel coil ,253MA stainless steel coil 254SMO stainless steel coil , 654MO stainless steel coil,

EN Standard:
Austenitic: 1.4372 ,1.4373, 1.4310, 1.4305, 1.4301, 1.4306 , 1.4833 , 1.4835 , 1.4845, 1.4841, 1.4401 , 1.4404 , 1.4571 ,1.4438, 1.4541 , 1.4878 , 1.4550 ,1.4539 , 1.4563.
Duplex: 1.4462 , 1.4362 ,1.4410 , 1.4507
Ferritic :1.4512, 1.400 , 1.4016 ,1.4113 , 1.4526 ,1.4521 , 1.4530 , 1.4749 ;
Martensitic: 1.4006 , 1.4021 ,S165M ,S135M

Section B:

Surface Finish: No. 1, No. 4, No. 8, 2B, 2D, BA, HL, Mirror, Brush, SB;
Product Available: Hot Rolled Steel Plate, Cold Rolled Steel Sheet, Cold Rolled
Edge: Mill, Slitting
Stainless Steel Hot Rolled Coil (201 202 430 409L)

Commodity	Stainless Steel Coil/Stainless Steel Roll
Material	201
Standard	GB	JIS	ASTM/ASME	DIN
	1Cr17Mn6Ni5N	SUS201	201	1.4372
Chemical Composition	C	Mn	P	S
	≤ 0.15	5.5-7.5	≤ 0.060	≤ 0.03
	Si	Cr	N	Ni
	≤ 1	16~18	≤ 0.25	3.5-5.5
Thickness	0.3mm--6mm(cold rolled) 3mm--16mm(hot rolled)
Width	1000mm--2200mm
Length	1000mm-6000mm, as customers' request
Surface	BA/2B/NO. 1/NO. 3/NO. 4/8K/HL/2D/1D
manufacture	Hot Rolled/Cold Rolled
Packing	Packed in bundles with standard export sea-worthy package
Delivery Time	Within 15 working days, according to customers' quantities
Quality	High Quality. SGS inspection is accepted if needed
Place of Origin	Tianjin
Productivity	500 MT/Month
Payment	T/T, L/C
MOQ	1 MT
Application	Foodstuff, Gas, metallurgy, biology, electron, chemical etc.
Note	We can also do other materials

Q: What are the different methods of coil rewinding for steel coils?: There are several different methods of coil rewinding for steel coils, each with its own advantages and considerations. One common method is the slitting and rewinding process. This involves cutting the original steel coil into narrower strips, often referred to as "slits," and then rewinding these slits onto separate reels. Slitting and rewinding allows for customization of the coil width and is commonly used in industries such as automotive, construction, and packaging. Another method is the oscillate winding technique. This method involves rewinding the steel coil in a back-and-forth manner, creating a tighter and more compact coil. Oscillate winding is particularly beneficial for reducing coil deformation during transportation and storage, as well as optimizing material usage. Additionally, the pancake coil winding method is often employed for steel coils. With this technique, the steel coil is rewound in a flat, pancake-like shape, allowing for easier processing and handling. Pancake coils are often used in applications where space is limited, such as in electrical transformers. Furthermore, some advanced coil rewinding methods utilize automated equipment, such as robotic systems or computer-controlled winding machines. These technologies ensure precise and consistent rewinding, reducing human error and improving overall efficiency. Ultimately, the choice of coil rewinding method depends on the specific requirements of the application, including coil dimensions, material properties, and desired production output. Manufacturers must carefully consider factors such as coil quality, cost-effectiveness, and equipment capabilities when selecting the most suitable method for their steel coil rewinding process.

Q: What are the different types of steel processing equipment for coils?: There are several types of steel processing equipment for coils, including slitting lines, cut-to-length lines, coil coating lines, and pickling lines. These machines are used to process and shape steel coils into various forms such as sheets, strips, or plates, depending on the specific requirements of the application.

Q: What is the lifespan of coated steel coils?: The lifespan of coated steel coils can vary depending on various factors such as the quality of the coating, the environment in which they are used, and the maintenance practices followed. However, with proper care and maintenance, coated steel coils can last for several decades.

Q: How are steel coils different from steel sheets?: Steel coils and steel sheets are different in terms of their shape and size. Steel coils are typically long and cylindrical, resembling a large spool, whereas steel sheets are flat and rectangular. Steel coils are often used in industrial applications such as manufacturing and construction, where they can be unrolled and cut into smaller pieces. On the other hand, steel sheets are commonly used in architectural and decorative purposes, such as roofing, cladding, or fabrication of appliances and furniture.

Q: What is the difference between cold rolled strip and cold rolled steel coil?: Single literal explanation, volume and band are different, appearance shape is not the same.

Q: What is the process of pickling and oiling steel coils?: The process of pickling and oiling steel coils involves several steps. First, the steel coils are immersed in a pickling bath containing a mixture of acids to remove any impurities, scale, and rust from the surface of the steel. This helps to improve the quality and appearance of the steel. After pickling, the coils are rinsed with water to remove any residual acid. Next, the coils are coated with a thin layer of oil. This oil acts as a protective barrier, preventing the steel from rusting or corroding during storage, transportation, and further processing. The oil also helps to enhance the surface finish of the steel. The pickled and oiled steel coils are then typically rolled or processed further according to specific requirements. This could involve additional annealing, cold rolling, or other treatments to achieve the desired properties or dimensions. Overall, the pickling and oiling process is crucial in preparing steel coils for various applications, ensuring they are clean, corrosion-resistant, and ready for further processing or use.

Q: What are the quality standards for steel coil production?: The quality standards for steel coil production typically include factors such as dimensional accuracy, surface finish, mechanical properties, chemical composition, and adherence to industry-specific standards and specifications. These standards ensure that the steel coils meet the required strength, durability, and performance criteria, and are suitable for various applications in industries like automotive, construction, and manufacturing.

Q: hey... i don't need to change my strings, but i found a set of Bronze acoustic guitar strings by pure tone... i have a few questions on them:can i put them on a steel string guitar? i know i can't put nylon strings on... but i don't see why i can't put bronzethey are light gauze... i have no idea what my current gauze is, but i play in Dropped D tuning... so would the E/D string (6th) be too loose? finally, can you get strings designed to be played in Drop D?any help is apprechiated :D: Are you talking about a steel guitar or a steel string guitar. Bronze strings won't work properly on a steel/lap steel/electric guitar but hey are designed to be played on an acoustic or acoustic electric steel string guitar. Light gauge strings are OK. However, the low E may be too thin if you tune that down to D. Another thing to consider is that the neck truss rod probably needs to be adjusted slightly if you change string gauge. This procedure is fast and simple if you know what you're doing. You should however leave it to someone else if you don't know how it's done. If you play all the time in drop D, I would probably use a set of medium strings or have a light set and use a heavier low E-string. Personally, I use drop D on my acoustics from time to time. I use light strings and find this to work well for me.

Q: How are steel coils stored to prevent damage?: Steel coils are typically stored in a way that minimizes the risk of damage. They are usually placed on pallets or in racks to keep them off the ground and provide stability. Additionally, they are often secured with bands or straps to prevent movement during storage and transportation. Proper ventilation is also important to prevent moisture buildup, which can cause corrosion. By implementing these measures, the risk of damage to steel coils is significantly reduced.

Q: I am trying to make a homemade fender eliminator for my motorcycle and the instructions from the site I found said to use 22 gage weld steel. I went to lowes and all they had was 26 gage sheet metal. What is the difference between the two? Is weld steel less flexible?: Most sheet metal is coated with galvanizing. Not fun to weld on. Most steel for welding use is just carbon steel.

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