Popular Design for Outdoor Business Sign - Reasonable price for Manufacture Oem/odm Braided Hose Stainless Steel – Charming Metal
Popular Design for Outdoor Business Sign - Reasonable price for Manufacture Oem/odm Braided Hose Stainless Steel – Charming Metal Detail:
We attempt for excellence, provider the customers”, hopes to be the most beneficial cooperation team and dominator enterprise for staff, suppliers and shoppers, realizes value share and continuous advertising for Reasonable price for Manufacture Oem/odm Braided Hose Stainless Steel, Any calls for from you’ll be paid with our best interest!
We attempt for excellence, provider the customers”, hopes to be the most beneficial cooperation team and dominator enterprise for staff, suppliers and shoppers, realizes value share and continuous advertising for Braided Hose Stainless Steel, Our factory insists on the principle of “Quality First, Sustainable Development”, and takes “Honest Business, Mutual Benefits” as our developable goal. All members sincerely thanks for all old and new customers’ support. We are going to keep working hard and offering you the highest-quality products and solutions and service.Thanks.
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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Our primary intention should be to offer our clientele a serious and responsible enterprise relationship, delivering personalized attention to all of them for Popular Design for Outdoor Business Sign - Reasonable price for Manufacture Oem/odm Braided Hose Stainless Steel – Charming Metal, The product will supply to all over the world, such as: Jordan , Berlin , Brazil , We only supply quality items and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom merchandise etc that can according to customer's requirement.
By Dominic from Ghana - 2016.01.28 19:59
With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
By Erin from Nigeria - 2015.05.15 10:52