201/202/301/304 Grade Stainle Steel Strip /Coil with 2b

201/202/301/304 Grade Stainle Steel Strip /Coil with 2b System 1

201/202/301/304 Grade Stainle Steel Strip /Coil with 2b System 2

201/202/301/304 Grade Stainle Steel Strip /Coil with 2b

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

Inquire Now

Chat Online

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Basic Info.

Model NO.:201/202/301/304

Surface Treatment:2b, Ba, Hairline, No.4, 8k, Mirror Finish etc.

Certification:ISO, SGS, BV

Technique:Cold Rolled

Standard:ASTM, JIS, GB, AISI, DIN, BS

Application:Pipe/Tube Making, Building , Kitchen Sinks/C

Edge:Mill / Slit Edge

Stock:Stock

Steel Grade:201, 202, 301, 302, 304, 304L, 316,316L

Grade:201, 202, 301, 302, 304, 304L, 316,316L

Width:20mm-1250 Mm

Thickness:0.16-3.0mm

Surface:2b, Ba, Hairline, No.4, 8k, Mirror Finish etc.

Quantity:as Request

Delivery Time:1-14 Days

Payment Term:FOB/CIF/CFR/EXW

Export Markets:Global

Additional Info.

Trademark:JH

Packing:Woven, Wooden Box

Standard:prime

HS Code:72209000

Production Capacity:800000 Tons/Year

Product Description

3201/202/301/304 GRADE Stainles Steel Strip /coil with 2B/BA surface
stainless steel strip
stainless stee coil
steel coil
stee strip

Material GRADE	201, 202, 301, 304, 304L, 316, 316L
Standard	ASME, ASTM, EN, BS, GB, DIN, JIS, etc
Technique	Hot rolled / cold rolled
Raw material source	JHSCO or as your request
Width	10mm-1250 mm
Thickness	0.16mm-3.0mm
Quantity	as your request
Surface	2B, BA, 8K, No. 4 No.1,8K, Mirror finish etc.
Packaging	Standard export sea-worthy packing
Delivery time	1-15days
Supply ability	S.S HR COIL= 1000 000 TONS/ year ,S.S CR COIL= 800 000 TONS/ year,s.s pipe=200 000 TONS/ year
Payment terms	L/C, T/T
Application range	Pipe/tube making,building material,kitchen sinks/cutlery,baths,elevators,automotive application,industrial application,hardware-tools etc.

Q:What are the different methods of laminating steel coils?: There are mainly three methods of laminating steel coils: the hot-dipped galvanizing method, the electro-galvanizing method, and the cold-rolled laminating method. The hot-dipped galvanizing method involves dipping the steel coils into a bath of molten zinc, which forms a protective layer on the surface. The electro-galvanizing method uses an electric current to deposit a thin layer of zinc onto the steel coils. Lastly, the cold-rolled laminating method involves pressing together layers of steel with an adhesive layer in between to create a laminated coil. These methods help enhance the durability, corrosion resistance, and overall quality of the steel coils.

Q:i have a guitar with three nylon three steel strings. Am i able to replace the nylons with steel strings?: Depends okorder Classical guitars aren't able to handle the tension of steel strings for the most part. Be careful with deciding which type and gauge string to put on certain guitars.

Q:like building steel beams. i'm pretty sure with a sawzall.: Most I-beams are manufactured in a factory by rolling the red hot steel billet through several sets of rolls till the I-beam takes it's final shape. All we normally do to a factory stock I-beam is cut it to length, trim the ends, punch out the mounting holes and or weld on shear tabs. Some I-beams like tapered ones are built from scratch in the shop using plate steel. In fabricating in the shop, a plasma cutter or cutting torch is used along with a hydraulic plate shear. Repairs during erection, usually a cutting torch because you are several stories in the air. If the beam has to be taken to the ground, still a cutting torch because on a job site power availability is poor to connect a plasma cutter. Wingman

Q:How are steel coils inspected for edge quality?: Inspectors use a combination of visual inspection and non-destructive testing methods to assess the edge quality of steel coils. During visual inspection, trained inspectors carefully examine the entire length of the coils to detect visible defects like cracks, chips, or uneven edges. Non-destructive testing methods, including ultrasonic testing and magnetic particle inspection, are also utilized to uncover any hidden defects or imperfections in the edges of the steel coils. Ultrasonic testing employs high-frequency sound waves to identify internal flaws or discontinuities in the steel, while magnetic particle inspection utilizes magnetic fields and particles to detect surface or near-surface defects. Both visual inspection and non-destructive testing methods are vital in guaranteeing the quality of the steel coil edges. Manufacturers can identify and resolve any defects or imperfections by conducting these inspections, thereby ensuring that the coils meet the required quality standards.

Q:What are the common applications of pre-painted galvanized steel coils?: Pre-painted galvanized steel coils have a wide range of common applications. They are commonly used in the construction industry for roofing, siding, and cladding applications due to their durability, corrosion resistance, and aesthetic appeal. These coils are also used in the automotive industry for manufacturing various parts and components. Additionally, pre-painted galvanized steel coils are utilized in the manufacturing of appliances, furniture, and storage systems.

Q:Could someone please explain what happens when steel is heat treated and why these happenings cause the steel to become harder? Please dig down into the micro details of the crystallites but in somewhat laymen's terms. Also describe the processes which achieve these results; if you have the time. Thanks for your time and effort.: Mild steel is a solution of carbon within iron, etc. When the steel is very hot the carbon is well distributed. As the steel is cooled iron crystals form excluding the carbon that will then collect at the boundaries (grain boundaries) between iron crystals. If cooling is rapid at any point in the cool down crystal growth will cease (affecting final grain size and the mix of carbon and iron at the grain boundaries). The ductility or hardness of the resulting steel will be determined by the grain sizes and makeup of the carbon/iron mix between grains. Ductile iron permits 'slabs' of iron to slip past each other within iron crystals and location of carbon atoms may help prevent slip resulting in hardness. Therefore, heat treatment usually consists of 'soaking' the steel at a temperature high enough to dissolve all the carbon uniformly then cooling it down slowly or rapidly to obtain optimum grain size and interstitial carbon between grains to obtain desired properties.

Q:How are steel coils used in the construction of bridges?: Steel coils are indispensable in the construction of bridges, as they are typically crafted from high-strength steel and serve various purposes throughout the bridge-building process. One of the primary functions of steel coils in bridge construction lies in the production of structural components. These coils are cut, shaped, and welded together to form beams, columns, and trusses, thus ensuring the bridge's stability and durability. Moreover, steel coils are employed in fabricating bridge decks, which serve as the upper surface of the bridge, providing a pathway for vehicles and pedestrians. The coils are rolled into sheets and further processed to create the deck plates, which are then assembled and attached to the bridge's structural elements. Another significant application of steel coils in bridge construction involves reinforcing concrete structures. Rebar, derived from steel coils, is embedded within the concrete to enhance its strength and resistance to tension. Strategically placed in locations such as bridge piers and abutments, the rebar provides additional support, preventing cracking or collapse. Furthermore, steel coils find utility in the manufacturing of bridge expansion joints. These vital components allow bridges to expand and contract in response to temperature fluctuations and external factors. By shaping steel coils into plates or strips, expansion joints can be easily installed and adjusted to accommodate the bridge's movement. To summarize, steel coils play a vital role in the construction of bridges, contributing to the manufacturing of structural components, bridge decks, reinforcing concrete structures, and expansion joints. With their strength and support, steel coils facilitate the creation of safe and reliable bridges, capable of withstanding diverse loads and environmental conditions.

Q:What are the different types of steel coil handling systems?: There are several different types of steel coil handling systems, including coil upenders, coil cradles, coil transfer cars, coil tilters, and coil grabbers.

Q:How are steel coils used in the petrochemical industry?: Steel coils are commonly used in the petrochemical industry for various purposes such as manufacturing storage tanks, pipes, and equipment used in the refining and processing of petroleum and petrochemicals. The coils are often formed into specific shapes and sizes to meet the requirements of different applications, ensuring durability, strength, and resistance to corrosion and high temperatures in the harsh environments found in petrochemical plants.

Q:What are the common quality control measures for steel coils?: Some common quality control measures for steel coils include inspection for surface defects such as scratches, dents, or unevenness, checking for dimensional accuracy and thickness consistency, testing for mechanical properties such as tensile strength and hardness, conducting chemical composition analysis, and ensuring proper packaging and labeling of the coils.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range