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Products
Model No.: welded oval tubes
Brand: Huijie
Usage: Special Purpose
Type: Welded
Technique: Cold Rolled
Material: SAE1020,SAE1045,Q345B,Q355B,Q235B
Surface Treatment: Other
Section Shape: Rectangular
Delivery Condition: +C, +LC, +SR, +A, +N
OD Size: 6-300mm
WT Size: 1-30mm
Surface: Black,Bright, Without Oxide Scale
Application: Construction Tubes,Mechanical Tubes
Norm:: ASTM A500 Hexagon Mechanical Tubing
Packaging: Bundles Package, Wooden Box
Productivity: 3000 tons/month
Transportation: Ocean
Place of Origin: Zhejiang, China
Supply Ability: 3000 tons/month
Certificate: ISO9001-2008, TS16949
HS Code: 73043190
Port: Shanghai,Ningbo
Payment Type: T/T
Incoterm: FOB,CFR,CIF,FCA
Welded Carbon Steel Flat Sided Elliptical oval Tube rectangle tube,round tubes,square tubes
Materials:SAE1020,SAE1010,SAE1045,SAE4130,SAE4140 STKM12C,STKM13C,Q235B,Q345B
Outer hexagon or inner hexagonSeamless Carbon and Alloy Steel Mechanical Tubing
Applications: for mechinery, mechanical engineer
Size range: O.D.:6-168mm W.T.:1-15mm L:max12000mm
Steel Grade As ASTMA500 JIS G3445 GB/T3094 others,Chemical compisition:
Standard | GB/T3094, BS, JIS, GB, DIN, ASTM, API |
Matrial | 10#-45# A53-A369, ST35-ST52, Q195, Q235 , Q345 |
Size | OD: 6-168mm WT: 0.3-15mm Length: 1-12m |
Application | Mechanical engineering , Agricultural machines , Structural construction |
Surface | painted,galvanized,or oiled according to customer's requirement |
Test and Inspection | Mechanical Test, Tension Test |
Mechanical Properties
Grade | Tensile Strength min Mpa | Yield Strength min Mpa | Elongation min % |
10 | 335 | 205 | 24 |
20 | 390 | 245 | 20 |
35 | 510 | 305 | 17 |
45 | 590 | 335 | 14 |
Q195 | 315 | 195 | 22 |
Q215 | 335 | 215 | 22 |
Q235 | 375 | 235 | 20 |
Q295 | 430 | 295 | 22 |
Q345 | 510 | 345 | 21 |
Q390 | 530 | 390 | 18 |
Mechanical properties:
Grade | condition | Ultimat | Yield | Elongation | Rockwell |
Strength | Strength | Hardness | |||
ksi Mpa | ksi Mpa | % | B Scale | ||
1020 | HR | 50 345 | 32 221 | 25 | 55 |
CW | 70 483 | 60 414 | 5 | 75 | |
SR | 65 448 | 50 345 | 10 | 72 | |
A | 48 331 | 28 193 | 30 | 50 | |
N | 55 379 | 34 234 | 22 | 60 | |
1025 | HR | 55 379 | 35 241 | 25 | 60 |
CW | 75 517 | 65 448 | 5 | 80 | |
SR | 70 483 | 55 379 | 8 | 75 | |
A | 53 365 | 30 207 | 25 | 57 | |
N | 55 379 | 36 248 | 22 | 60 | |
1035 | HR | 65 448 | 40 276 | 20 | 72 |
CW | 85 586 | 75 517 | 5 | 88 | |
SR | 75 517 | 65 448 | 8 | 80 | |
A | 60 414 | 33 228 | 25 | 67 | |
N | 65 448 | 40 276 | 20 | 72 | |
1045 | HR | 75 517 | 45 310 | 15 | 80 |
CW | 90 621 | 80 552 | 5 | 90 | |
SR | 80 552 | 70 483 | 8 | 85 | |
A | 65 448 | 35 241 | 20 | 72 | |
N | 75 517 | 48 331 | 15 | 80 | |
4130 | HR | 90 621 | 70 483 | 20 | 89 |
SR | 105 724 | 85 586 | 10 | 95 | |
A | 75 517 | 55 379 | 30 | 81 | |
N | 90 621 | 60 414 | 20 | 89 | |
4140 | HR | 120 855 | 90 310 | 15 | 100 |
SR | 120 855 | 100 689 | 10 | 100 | |
A | 80 552 | 60 414 | 25 | 85 | |
N | 120 855 | 90 621 | 20 | 100 | |
HR-Hot Rolled | |||||
CW-Cold Worked | |||||
SR-Stress Relieved | |||||
A-Annealed | |||||
N-Normalized |
1. Thickness variation can’t lead the wall out the limit deviations concerning wall thickness.
2. In pipe cross-section the deviation from right angle can’t be more than ±1.5°.
3. Pipe curvature can’t be more than 2 mm for 1m of length.
Pipes are produced without adjustment, in this case curvature is not regulated.
Tags:Hexagon Steel Pipes,Hexagon Seamless Tubes,outer hexgon tubing,hexgon mechanical tubing,
mechanical hexgon tubes,hexgon shaped tubes,Welded Oval Tubes,Welded Square Tubing,Welded Round Tubing
Product Categories : Profile Steel Tubes > Shaped Steel Tubes
Home > Products > Profile Steel Tubes > Shaped Steel Tubes > Welded Carbon Steel Flat Sided Ellipse Oval Tube
Send Inquiry
Mr. Kevin
Tel:86-0574-87491308
Fax:86-0574-87491848
Mobile Phone:+8613355844917
Email:sales@hjbearingtube.com
Address:Industrial Park, Zhangting Town,Yuyao City, Ningbo, Zhejiang
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.