Categories | Stainless Steel Round Bar |
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Brand Name: | HAOSTEEL |
Model Number: | HS303 201 304 304L 316L 316 310S 321 etc |
Certification: | SGS |
Place of Origin: | CHINA |
MOQ: | Negotiation |
Price: | Negotiation |
Supply Ability: | 5000tons per month |
Delivery Time: | 5-10 working days after order confirmed and receive deposit |
Packaging Details: | Woven bags and plastic strips inside packing, wooden / iron pallet and steel strips outside packing. |
Product: | aisi 303 stainless steel bright polished round bar |
Standard: | AISI, ASTM, DIN, GB, JIS, SUS |
Grade: | 200series 300series 400series ANSI 304 304L |
Surface: | Pickled, bright polished, grind finish, |
Type: | Round, hexagon, square, flat, etc |
Technique: | Cold Drawn Hot Rolled Forged |
Dimensions: | 1mm ~ 500mm |
Company Info. |
Shanghai Haosteel Co., Limited |
Verified Supplier |
View Contact Details |
Product List |
Easy cutting bar 303 stainless steel bright bar round bar, 303 Cu
stainless steel round bar
Description:
Stainless steel bar round bar, hexagonal bar, square bar, flat bar,
solid bar.The bright surface is more expensive than the black
surface, 303 stainless steel bar, easy to cut stainless steel bar,
303 stainless steel bar contains a small amount of sulfur and
selenium, is a special material in the rod material, belongs to the
easy cut type material, mainly used for automatic lathe cutting,
the main requirements of easy cutting and high surface finish
occasions. Application scope: petroleum, electronics, chemical
industry, medicine, textile, food, machinery, construction, nuclear
power, aerospace, military and other industries. 303 stainless
steel improves cutting performance and high temperature bonding
resistance. Ideal for automatic lathes, bolts and nuts.
Specification:
1) Product name: AISI 303 stainless steel bar
2) Standard: JIS,AISI,ASTM,GB,DIN,etc.
3) Grade: 303, 304F,etc
4) Size:Dia:3mm--750mm.
Length: According to client's requirement
5) Quality: We can offer the certifications of chemical compostion
and mechanical property.
6) Finished: Bright, Polished, Turn smooth(Peeled),Brush,
Mill,Pickled .
7) Packing: Waterproof paper, steel strip packed, wooden case or
pack as customers requirement
Corrosion resistance:
303 is a free-cutting stainless steel containing sulfur for
applications where it is mainly required for easy cutting and high
gloss.
Japan SUS303 stainless steel improves machinability and burn
resistance. Most suitable for automatic lathes. Bolts and nuts.
Mechanical properties: tensile strength; (MPa): ≥ 520
Conditional yield strength (MPa): ≥ 205
Elongation (%): ≥ 40
Area shrinkage (%): ≥ 50
Hardness: ≤187HB; ≤90HRB; ≤200HV
Heat treatment specifications and metallographic organization:
Heat treatment specification: solid solution 1010 ~ 1150 ° C fast
cooling. Metallographic organization: The tissue is characterized
by austenite type.
delivery status:
Generally, it is delivered in the state of heat treatment, and the
type of heat treatment is indicated in the contract; if it is not
specified, it is delivered in the state of no heat treatment.
Processing technology:
Cold, bright, peeling, bright, and bright.
Chemical Composition
AISI Material | Chemical Composition | ||||||||
Compsition | C Max% | Si | Mn Max% | P Max% | S Max% | Ni% | Cr% | Mo% | Cu% |
304 | 0.08 | 1.0 | 2.0 | 0.035 | 0.03 | 8-10 | 17-19 | - | - |
304L | 0.03 | 1.0 | 2.0 | 0.04 | 0.03 | 9-13 | 18-20 | - | - |
304HC | 0.06 | 1.0 | 1.2-1.8 | 0.035 | 0.03 | 8-11 | 17-19 | - | 2.0-3.0 |
316 | 0.08 | 1.0 | 2.0 | 0.04 | 0.03 | 10-14 | 16-18 | 2.0-3.0 | - |
316L | 0.03 | 1.0 | 2.0 | 0.04 | 0.03 | 12-15 | 16-18 | 2.0-3.0 | - |
310S | 0.08 | 2.0 | 2.0 | 0.04 | 0.03 | 19-22 | 24-26 | - | - |
303 | 0.15 | 2.0 | 2.0 | 0.02 | 0.15 | 8-10 | 17-19 | - | |
301 | 0.15 | 2.0 | 2.0 | 0.04 | 0.03 | >7 | 16-18 | - | - |
302 | 0.15 | 2.0 | 2.0 | 0.04 | 0.03 | >8 | 17-19 | - | - |
Product Show:
Application:
Petroleum, electronics, chemical industry, medicine, textile, food,
machinery, construction, nuclear power, aerospace, military and
other industries
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