ASTM 304 SUS 310S 316 Diameter 10-1200mm stainless steel round bar
rod
Stainless Steel Round Bar
201 Stainless Steel
Copper content: J4>J1>J3>J2>J5.
Carbon content: J5>J2>J3>J1>J4.
Hardness arrangement: J5, J2>J3>J1>J4.
The order of prices from high to low is: J4>J1>J3>J2, J5.
J1(Mid Copper): The carbon content is slightly higher than J4 and
the copper
content is lower than J4. Its processing performance is less
thanJ4. It is suitable for ordinary shallow drawing and deep
drawing products, such as decorative board, sanitary products,
sink,product tube, etc.
J2, J5:Decorative tubes: Simple decorative tubes
are still good, because the hardness is high (both above 96°) and
the polishing is morebeautiful, but the square tube or the
curved tube (90°) is prone to bursting.
In terms of flat plate: due to the high hardness, the board surface
is beautiful, and the surface treatment such as frosting,
polishing and plating is acceptable. But the biggest problem is the
bending problem, the bend is easy to break, and the groove is easy
to burst. Poor extensibility.
J3(Low Copper): Suitable for decorative tubes. Simple processing
can be done on the decorative panel, but it is not possible with a
little difficulty. There is feedback that the shearing plate is
bent, and there is an inner seam after breaking (black
titanium,color plate series, sanding plate, broken, folded out with
inner seam). The sink material has been tried to bend, 90 degrees,
but it will not continue.
J4( High Copper): It is the higher end of the J series. It is
suitable for small angle types of deep drawing products. Most of
the products that require deep salt picking and salt spray test
will choose it. For example, sinks, kitchen utensils, bathroom
products, water bottles, vacuum flasks, door hinges, shackles, etc.
304 Stainless Steel
304 is a versatile stainless steel that is widely used to make
equipment and parts that require good overall performance
(corrosion resistance and formability). In order to maintain the
inherent corrosion resistance of stainless steel, steel must
contain more than 18% chromium and more than 8% nickel.
316 stainless steel
316 stainless steel has excellent corrosion resistance, atmospheric
corrosion resistance, and high-temperature strength due to the
addition of Mo, which can be used under harsh conditions; excellent
work hardening (non-magnetic).
Equipment for seawater use,chemical, dye, papermaking, oxalic acid,
fertilizer and other production equipment; photographs, food
industry, facilities incoastal areas, ropes, CD rods, bolts, nuts.
430 stainless steel
Type 430 Stainless Steel is perhaps the most popular non-hardenable
ferritic stainless steel available. Type 430 is known for good
corrosion, heat, oxidation resistance, and its decorative nature.It
is important to note that when well polished or buffed its
corrosion resistance increases. All welding must occur at higher
temperatures, but it is easily machined, bent, and formed.
Thanks to this combination it is used in a number of different
commercial and industrial applications including:Furnace combustion
chambers,Automotive trim and molding,Gutters and downspouts,Nitric
acid plant equipment,Oil and Gas refinery equipment,Restaurant
equipment,Dishwasher linings,Element supports and fasteners.etc.
Product Name | Bar and Rod |
Type | Round bar,Angle bar,Channel bar,Square bar,Flat bar,I/H
bar,Hexagonal bar and profiles |
Surface | Black,bright,rough turned,grinding,centreless ground etc |
Standard | GB,AISI,ASTM,DIN,EN,SUS,UNS etc |
Diameter | 0.5-500mm |
Technique | Hot Rolled,Cold Rolled,Cold Drawn,Forged |
Tolerance | H8,H9 or as required |
Material | Major Grade:
200 series: 201,202,202Cu,204Cu
300 series:
301,303,303Cu,304,304Cu,304L,305,309,310,310S,316,316L,321
400 series: 409,410,420,430,431,440c,444,446
600 series: 630,631 (17-4ph,17-7ph)
Duplex: 2205,2507,904L
Others: nitronic 50,nitronic 60,nimonic 75,nimonic 80A,nimonic
90,inconel 600,inconel 625,inconel 718,inconel 725,alloy 20,alloy
28,incoloy 800,incoloy 825,hastelloy C276,hastelloy C22,hastelloy
X,monel 400,monel k-500 etc. |
| Characteristics & Application |
| Hot-rolled surface,annealed and pickled,can be used as cold-rolling
material,industial tanks and chem i cal devices. |
| Cold-rolled, an nealed and pick led with out skinpassing the dull
prod ucts can be used as auto mo bile parts, build ing materrials
and pipings. |
| The surface brightness and flatness of NO.2B is better than NO.2D.
Then through a special surfacetreament to improve its mechamical
properties, N02B could nearly satisfy com pre hen sive uses. |
| Polished with abra sive belt of grit #100#120,have bet ter bright
ness with dis con tin u ous coarse stria, used as in ner and ex ter
nal or na ments for building, elec tri cal ap pli anc es and
kitchen uten sils etc. |
| Polished with abrasive belt of grit #150#180, have better
brightness with discontinuous coarse stria, but thinner than NO.3,
are used as bathtud buildinginner and external ornaments electrical
appliances, kitchen utensils and food processing equipment etc. |
| Polished with abrasive belt of grit #150-320 on the No.4 finish and
has continuous streaks, mainly used as building ornaments,
elevators, door of building, frontal plate etc. |
| Cold rolled, bright an nealed and skin passed, the prod uct has ex
cel lent bright ness and good re flex iv i ty like mirror, used for
lectrical appliances, mirror, kitch en apparatus, or na ment ma te
ri als etc. |
Domestic | cutlery, sinks, saucepans, washing machine drums, microwave oven
liners, razor blades |
Transport | exhaust systems, car trim/grilles, road tankers, ship containers,
ships chemical tankers, refuse vehicles |
Oil and Gas | platform accommodation, cable trays, subsea pipelines |
Medical | Surgical instruments, surgical implants, MRI scanners |
Food and Drink | Catering equipment, brewing, distilling, food processing |
Water | Water and sewage treatment, water tubing, hot water tanks |
Chemical/Pharmaceutical | pressure vessels, process piping |
Architectural/Civil Engineering | cladding, handrails, door and window fittings, street furniture,
structural sections |
reinforcement bar,lighting columns, lintels, masonry supports |
Packing Details | Export sea worthy package + water proof paper + wooden pallet |
| Safe loading and fixing Professional teams |
Price term | FOB China port & CIF Destination Port & CFR |
MOQ | 1 ton |
Delivery Detail | within 7-21 working days after receiving the deposit or according
to your order quantity |
Definition and Application
Stainless Steel Bars & Rods are formed using high quality
austenitic stainless steel, which is most notable for their
resistance to corrosion and oxidation due to the larger chromium
content. By adding other metal elements, they can form different
types of stainless steel material grades.
Mostly used in Chemicals, Petrochemicals, Oil & Natural Gas
Organization, Fats, Fertilizers, Sugar Mills & Distilleries, Cement
Industries, Ship Builders, Paper Industries, Pumps, Automation,
Paints, Steel Industries, etc.
-Heat exchanger & Condensers | -Automotive | -Mechanical & Plant Engineering | -Oil & Gas Idustries | -Pharmaceuticals |
-Dairy & Food Industries | -Chemical & Petrochemical | -Railway | -Textile Industry | -Energy |
