Hot sale Galvanized Steel - Hot-selling Inox Stainless Steel 304 304l 201 430 316l 316 Sheet/plate/coil/strip – Charming Metal
Hot sale Galvanized Steel - Hot-selling Inox Stainless Steel 304 304l 201 430 316l 316 Sheet/plate/coil/strip – Charming Metal Detail:
It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth for Hot-selling Inox Stainless Steel 304 304l 201 430 316l 316 Sheet/plate/coil/strip, We welcome new and previous prospects from all walks of life to contact us for long term company associations and reaching mutual success!
It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth for 304l Stainless Steel Coil, 316 Stainless Steel Strip, Stainless Steel Strip, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we are going to continue to develop, to deliver the high-quality products and solutions and services, and promote lasting cooperation with our customers, common development and create a better future.
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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We attempt for excellence, support the customers", hopes to become the top cooperation team and dominator enterprise for staff, suppliers and shoppers, realizes worth share and continual marketing for Hot sale Galvanized Steel - Hot-selling Inox Stainless Steel 304 304l 201 430 316l 316 Sheet/plate/coil/strip – Charming Metal, The product will supply to all over the world, such as: Bolivia , Leicester , Georgia , Excellent quality comes from our adherence to every detail, and customer satisfaction comes from our sincere dedication. Relying on advanced technology and industry reputation of good cooperation, we try our best to provide more quality products and services to our customers, and all of us are willing to strengthen exchanges with domestic and foreign customers and sincere cooperation, to build a better future.
By Ophelia
from Bangalore
- 2015.10.01 14:14
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Natalie
from Provence
- 2016.08.21 14:13
