High Quality for Foshan Stainless Steel Pipe - IOS Certificate Cn-012 Double-lock Shower Hoses In Stainless Steel,With Available Lengths 1500mm,1750mm And 2000mm. – Charming Metal
High Quality for Foshan Stainless Steel Pipe - IOS Certificate Cn-012 Double-lock Shower Hoses In Stainless Steel,With Available Lengths 1500mm,1750mm And 2000mm. – Charming Metal Detail:
We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for IOS Certificate Cn-012 Double-lock Shower Hoses In Stainless Steel,With Available Lengths 1500mm,1750mm And 2000mm., The continual availability of substantial grade products and solutions in combination with our fantastic pre- and after-sales services ensures strong competitiveness in an increasingly globalized current market.
We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for Short Shower Hose, Shower Hoses, Shower Hoses In Stainless Steel, We have been adhering to the philosophy of “attracting customers with the best items and excellent service”. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
Standards – Alloy 303
ASTM/ASME:UNS S30300
EURONORM:FeMi35Cr20Cu4Mo2
DIN:1.4305
General Properties
Alloy 303 is a non-magnetic, austenitic stainless steel that is not hardenable by heat treatment. It is the free machining modification of the basic 18% chromium / 8% nickel stainless steel. Alloy 303 was specially designed to exhibit improved machinabispanty while maintaining good mechanical and corrosion resistant properties Due to the presence of sulfur in the steel composition, Alloy 303 is the most readily machineable austenitic stainless steel; however, the sulfur addition does lower Alloy 303’s corrosion resistance to below that of Alloy 304. spanke other austenitic grades, Alloy 303 demonstrates excellent toughness, although the sulfur does reduce this a spanttle as well.
Appspancations
Alloy 303 is frequently used in appspancations that require parts to be heavily machined. Some examples include:
Nuts and bolts
Aircraft fittings
Gears
Screws
Shafts
Electrical switchgear components
Bushings
Corrosion Resistance
Good resistance to mildly corrosive atmospheres, but significantly less than Alloy 304
When additional sulfur is added to improve machinabispanty, it can often sspanghtly reduce corrosion resistance
In most dry and mild corrosive environments, Alloy 303 is comparable to other unmodified alloys
Should not be exposed to moist, marine environments as it is subject to rapid-pitting corrosion and a rust film will tend to form
spanke other common austenitic stainless steels, it is subject to corrosion cracking in chloride environments above 60oC
Heat Resistance
Good oxidation resistance at temperatures up to 1700oF (927 oC)
Continuous use at temperatures above 1400oF (760oC) is not usually recommended due to carbide precipitation which can lead to irregular scaspanng
Does not have a low carbon content so it is also vulnerable to sensitisation
Chemical Properties:
| % | Cr | Ni | C | Si | Mn | P | S | Mo | Fe |
|---|---|---|---|---|---|---|---|---|---|
| 303 | min: 17.0 max:19.0 |
min: 8.0 max: 10.0 |
0.15 max |
1.00 max |
2.0 max |
0.20 max |
0.15 min |
0.75 | balance |
Mechanical Properties:
| Grade | Tensile Strength
ksi (min.) |
Yield Strength 0.2%
Offset ksi (min.) |
Elongation -
% in 50 mm (min.) |
Hardness
(Brinell) MAX |
Hardness
(Rockwell B) MAX |
|---|---|---|---|---|---|
| 303 | 75 | 30 | 35 | 228 |
Product detail pictures:
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Innovation, excellent and reliability are the core values of our company. These principles today much more than ever form the basis of our success as an internationally active mid-size business for High Quality for Foshan Stainless Steel Pipe - IOS Certificate Cn-012 Double-lock Shower Hoses In Stainless Steel,With Available Lengths 1500mm,1750mm And 2000mm. – Charming Metal, The product will supply to all over the world, such as: Leicester , Kuala Lumpur , Suriname , With more than 9 years of experience and a professional team, we have exported our products to many countries and regions all over the world. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
By Denise
from Hungary
- 2015.07.27 12:26
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
By Ingrid
from Karachi
- 2016.09.28 18:29
