ASTM 304 Stainless Steel Channel Bar 304L 316L 321 Bright For Building

ASTM 304 Stainless Steel Channel Bar 304L 316L 321 Bright For Building

Product Details:

Place of Origin: China
Certification: MTC; SGS

Payment & Shipping Terms:

Minimum Order Quantity: 1 Ton
Price: Negotiable
Packaging Details: Each steel bar has the single protective package and several be bundled togehter
Delivery Time: 3-15 working days
Payment Terms: L/C, T/T
Supply Ability: 250 tons per month
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Detail Information

Name: Steel Bar Channel Technique: Annealed
Price Term: FOB, CFR, CIF Packing: Standard Sea-worthy Packing
Perforated: Not Perforated Shape: U Shaped H Shaped C Shaped
Application: Steel Structure Building Length: 6m Or Customer's Requirements
Model Number: 201/304/321/316/316L/310S/custom Surface Finish: No.1/No.3/No.4/HL/1D/8K
High Light:

ASTM 304 Stainless Steel Channel Bar


Bright 316L Stainless Steel Channel Bar


Building Stainless Steel Channel Bar

Product Description

Steel Bar Channel ASTM 304 304L 316L 321 Bright Bar Steel For Building


In the vertical direction (as oriented for the beam profile chart image above), C-Channel is typically stronger for the weight than tube. That makes it attractive, but it doesn't come in as many different sizes, thicknesses or varieties. Finally, the open section means you can easily finish it all over.


Product information:


Commodity Steel Bar Channel ASTM 304 304L 316L 321 Bright Bar Steel For Building
Grade 304 304L 316L 321
Brand None
Certification SGS,BV,IQI,TUV,ISO,etc
Thickness 2-10mm
Size UPN30-UPN400, UPE80-UPE400,5#--40#
Length 5.8m,6m or customized length
Surface Hot rolled,cold drawn,annealed, pickling
Delivery time About15-30 days or based on the sales contract

Construction field, shipbuilding industry,petroleum, chemical

industries, war and electricity industries,food processing and

medical industry,boiler heat exchanger,machinery and hardware


Chemical Position:


Grade C Si Mn P S Ni Cr Mo
201 ≤0.15 ≤1.00 5.57.5 ≤0.060 ≤0.03 3.55.5 16.0018.00 -
202 ≤0.15 ≤1.00 7.510.0 ≤0.060 ≤0.03 4.06.0 17.0019.00 -
301 ≤0.15 ≤1.00 ≤2.00 ≤0.045 ≤0.03 6.008.00 16.0018.00 -
302 ≤0.15 ≤1.00 ≤2.00 ≤0.045 ≤0.03 8.0010.00 17.0019.00 -
304 ≤0.07 ≤1.00 ≤2.00 ≤0.045 ≤0.03 8.0010.00 18.0020.00 -
304L ≤0.03 ≤1.00 ≤2.00 ≤0.045 ≤0.03 9.0013.00 18.0020.00 -
310S ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 19.0022.00 24.0026.00 -
316 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 10.0014.00 16.0018.00 2.003.00
316L ≤0.03 ≤1.00 ≤2.00 ≤0.045 ≤0.03 12.0015.00 16.0018.00 2.003.00
321 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 9.0013.00 17.0019.00 -
410 ≤0.15 ≤1.00 ≤1.00 ≤0.040 ≤0.03   11.50013.50 -
430 ≤0.12 ≤1.00 ≤1.00 ≤0.040 ≤0.03   16.0018.00 -


Physical Property:


Grade YS(Mpa) TS(Mpa) EL(%) HV/HB Hardness
304 ≥205 ≥520 ≥40 ≤200HV
304L ≥175 ≥480 ≥40 200HV
316 ≥205 ≥520 ≥40 ≤200HV
316L ≥175 ≥480 ≥40 ≤200HV
430 ≥205 ≥450 ≥22 ≤200HV
SAF2507 ≥800 ≥550 ≥15 ≤310HB
SAF2205 ≥620 ≥440 ≥25 ≤290HB


Brand Cross Reference Table:


12Cr17Mn6Ni5N SUS201 201 S20100 STS201 1.4372 201-2
12Cr18Mn9Ni5N SUS202 202 S20200 STS202 1.4373 -
12Cr17Ni7 SUS301 301 S30100 STS301 1.4319 301
06Cr19Ni10 SUS304 304 S30400 STS304 1.4301 304
022Cr19Ni10 SUS304L 304L S30403 STS304L 1.4306 304L
06Cr19Ni10N SUS304N1 304N S30451 STS304N1 1.4315 304N1
06Cr19Ni9NbN SUS304N2 XM21 S30452 STS304N2 - 304N2
022Cr19Ni10N SUS304LN 304LN S30453 STS304LN - 304LN
10Cr18Ni12 SUS305 305 S30500 STS305 1.4303 305
06Cr23Ni13 SUS309S 309S S30908 STS309S 1.4833 309S
06Cr25Ni20 SUS310S 310S S31008 STS310S 1.4845 310S
06Cr17Ni12Mo2 SUS316 316 S31600 STS316 1.4401 316
06Cr17Ni12Mo2Ti SUS316Ti 316Ti S31635 - 1.4571 316Ti
022Cr17Ni12Mo2 SUS316L 316L S31603 STS316L 1.4404 316L
06Cr17Ni12Mo2N SUS316N 316N S31651 STS316N - 316N
022Cr17Ni13Mo2N SUS316LN 316LN S31653 STS316LN 1.4429 316LN
06Cr18Ni12Mo2Cu2 SUS316J1 - - STS316J1 - 316J1
022Cr18Ni14Mo2Cu2 SUS316J1L - - STS316J1L - -
06Cr19Ni13Mo3 SUS317 317 S31700 STS317 - 317
022Cr19Ni13Mo3 SUS317L 317L S31703 STS317L 1.4438 317L


Surface Finish:


Surface Finish Definition Application
2B Finished by heat treatment, pickling after cold rolling. Followed by skin pass line to be more brighter and smooth surface General application Medical instruments, Tableware
BA Bright heat treament after cold rolling Kitchen utensil, kitchenware, architectural
8K A mirror-like reflective surface by polishing with finer abrasives over 800mesh Construction, mirrors, plate sets, decoration elevators
HL Finished by continuous linear polishing Architectural purpose, Escalators, kitchenware, vehicles
NO.1 Finished by hot rolling, annealing and picking, characterized by white pickled surface Chemical industry Equipment, industrail tanks
NO.4 Polishing with NO.150 to NO.180 mesh abrasives specified in JISR6001 Kitchen utensils, Building Construction, Medical equipment




ASTM 304 Stainless Steel Channel Bar 304L 316L 321 Bright For Building 0


Steel Bar Channel ASTM 304 304L 316L 321 Bright Bar Steel For Building packaging details :


1.with plastic cap to protect both ends
2.weaving bag wrapped outside the pipe
3.then pack into wooden case


The innner size container as below :


1:20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM ;
2:40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM ;
3:40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM.


Channel bar is a channel shape with inside radius corners that is ideal for all structural applications where greater strength and superior corrosion resistance is required. Widely used for all types of fabrication projects that are exposed to the elements – chemical, acidic, fresh water, and salt water environments


Product Display:


ASTM 304 Stainless Steel Channel Bar 304L 316L 321 Bright For Building 1ASTM 304 Stainless Steel Channel Bar 304L 316L 321 Bright For Building 2



Q1: What is your terms of payment?
A: 30% T/T in advance, the balance 70% before delivery. We will show you the photos of products and package before you pay the balance.

Q2: what is the terms of delivery?

Q3: What is the terms of packing?
A: generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.

Q4: What is your delivery time?
A: For stocks, we could transport the goods to loading port within 7 days after we received your deposit.
For production period, it usually takes about 15 days-30 days after receiving the deposit.

Q5: Could you produce according to the samples?
A : Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.

Q6: Could you provide the samples?
A: yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.



Application of our products

316L Stainless Steel Channel Bars Grade Black Peeled Bright Polish Satin
Stainless steel angle bar and stainless steel channel bar mainly used to make frame structures, such as the high-voltage power transmission tower, the frame on both sides of the main beam of the steel structure bridge, the column and boom of the tower crane on the construction site, the column and beam of the workshop, etc, and air-conditioning and solar-powered shelves are hung under the windows. Widely used in building structures and engineering construction, such as: house beams, ship beams, industrial furnaces, etc.

Our stainless steel ange bar and stainless steel channel bar applicated in all kinds of areas.

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