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Standard Perforated High Quality U Beam Channel Bar 3 Inch Channel Steel
Steel channel is often specially formed to construct vehicle frames. It can be used for both the main frame rails and for cross members, braces or structural components like radiator supports. Steel channel prevents a vehicle from flexing too much, but still allows movement to compensate for engine torque.
Product information:
| Commodity | Standard Perforated High Quality U Beam Channel Bar 3 Inch Channel Steel |
| Grade | 200 300 400 series |
| 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 |
| Standard | JIS,AISI,ASTM,GB,DIN |
| Delivery time | About15-30 days or based on the sales contract |
| MOQ | 1 TON |
| Advanatages | Construction field, shipbuilding industry,petroleum, chemical industries, war and electricity industries,food processing and medical industry,boiler heat exchanger,machinery and hardware fields |
Chemical Position:
| Grade | C | Si | Mn | P | S | Ni | Cr | Mo |
| 201 | ≤0.15 | ≤1.00 | 5.5～7.5 | ≤0.060 | ≤0.03 | 3.5～5.5 | 16.00～18.00 | - |
| 202 | ≤0.15 | ≤1.00 | 7.5～10.0 | ≤0.060 | ≤0.03 | 4.0～6.0 | 17.00～19.00 | - |
| 301 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 6.00～8.00 | 16.00～18.00 | - |
| 302 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.00～10.00 | 17.00～19.00 | - |
| 304 | ≤0.07 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.00～10.00 | 18.00～20.00 | - |
| 304L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 9.00～13.00 | 18.00～20.00 | - |
| 310S | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 19.00～22.00 | 24.00～26.00 | - |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00～14.00 | 16.00～18.00 | 2.00～3.00 |
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 12.00～15.00 | 16.00～18.00 | 2.00～3.00 |
| 321 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 9.00～13.00 | 17.00～19.00 | - |
| 410 | ≤0.15 | ≤1.00 | ≤1.00 | ≤0.040 | ≤0.03 | 11.500～13.50 | - | |
| 430 | ≤0.12 | ≤1.00 | ≤1.00 | ≤0.040 | ≤0.03 | 16.00～18.00 | - |
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 |
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 |
Packing:
Standard Perforated High Quality U Beam Channel Bar 3 Inch Channel Steel 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.
The channel ceiling grid can support lights, manufacturing tools or others. What kinds of steel channel sizes you provide? Steel channel has been classified into "C" and "U" types depending on its outlook. ... UPE is for the C channel steel with parallel flanges while UPN for the U channel steel with tapered flanges.
Product Display:
WHY CHOOSE US:
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?
A: FOB, CIF, CFR,
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.