Product Details
Grade 204 Cu Stainless Steel Sheet
200 SERIES STAINLESS STEEL
200 Series stainless steels are not new – In fact they have been
around for many years. To date they have traditionally not proved
very popular outside the USA. However, since they have a much lower
Nickel content than 300 Series Austentics, the very high Nickel
price over recent years has led to significantly more interest.
Equally, stainless steel producers have an ongoing programme of
development designed to enhance existing grades and produce new
grades. These new grades are sometimes developed for specific end
uses and sometimes to improve upon an existing grade.
DESIGNATIONS
AISI 201 stainless steel corresponds to the following
specifications:
UNS20100 / EN1.4372 / JIS SUS 201
AISI 201L stainless steel corresponds to the following
specifications:
UNS20103 / EN1.4371
AISI 202 stainless steel corresponds to the following
specifications:
UNS20200 / EN1.4373
AISI 204C stainless steel corresponds to the following
specifications:
UNS20400 / EN1.4597
CHEMICAL COMPOSITION
Element | C | Mn | Cr | Ni | Cu |
AISI 201/UNS S20100 | 0.15%Max | 5.50~7.50% | 16.0~18.0% | 3.50~5.50% | - |
AISI 202/UNS S20200 | 0.15%Max | 7.50~10.0% | 17.0~19.0% | 4.00~6.00% | - |
UNS 20430/204 Cu | 0.15%Max | 6.50~9.0% | 15.5~17.5% | 1.5~3.5% | 2.0~4.0% |
UNS 20500 | 0.12~0.25% | 14.0~15.5% | 16.5~18.0% | 1.0~1.75% | - |
MECHANICAL PROPERTIES
Grade | Tensile Strength (MPa) Min | Yield Strength (MPa) Min | Elongation (%in 50mm) Min |
200 series |
655
| 310 | 40 |
200 Series COMMON APPLICATIONS
- Furniture
- Bins
- Cookware & Serving Bowls
- Window Channel Spacers
- Safety Shoes (mid-sole protector)
- Deep drawn kitchen equipment – e.g. Cookware & Sinks
- Hose Clamps
- Trailer Frames
- Industrial Strapping
- Railway Rolling Stock
There is also grade 201LN for welded constructions, structural uses
and low temperature applications - Examples include sides &
roofs of trains, liquified gas storage vessels, structural
members/chassis of railway rolling stock, trucks & trailers,
coal handling equipment
Company Profile
Wuxi Screw Metal Products Co., Ltd. is a professional manufacturer
with more than 20 years of experience in manufacturing stainless
steel and carbon steel establised in 2001. Our location is in Wuxi
- the largest stainless-steel processing center in China.
We have our own factory and provide a one-stop service for cutting,
forming and surface processing of metal products.
Also we cooperate with TISCO,CHENGDE,TSINGSHAN,DELONG,YONGJIN,
HONGWANG,JISCO,QPSS, POSCO-ZPSS and ESS.
Main Market | North America, South America, Western Europe, Eastern Europe,
Eastern Asia, Southeast Asia, Middle East, Africa, Oceania,
Worldwide |
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Business Type | Manufacturer |
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No. of Employees | 80~120 |
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Annual Sales | 15000000-20000000 |
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Year Established | 2018 |
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Export p.c | 90% - 100% |
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