S770 QL Structural Steel Tube

Supplier of S770 Extra High Strength Hollow Sections Tubes in India

S770 QL Structural Steel Tube Suppliers

S770 QL Structural Steel Tube Suppliers

S770 Seamless Tube

S770 Seamless Tube


Stocking Distributor of S770 ql Seamless Hollow Section Tube in Sizes upto 20mm.


Specification List of S770 QL Structural Steel Tube


End Suppliers in Plain End, Threaded, Beveled End
Form Round, Square, Rectangular, Hydraulic.
Dimensions ASTM, ASME and API
Type Welded / Seamless / Fabricated / ERW
Length Within 13500 millimeter
Length In Single and Double Random & Cut to Length.
Speciality in Large Diameter Size
Supplier of S770QL Steel Tube in Size 4 to 219 millimeter W. T.: 0.5 to 20 millimeter

Know Equivalents of s770ql steel Rectangular Hollow Section Tubes Manufacturer as per ASTM, ASME and API.


Equivalent Value of s770ql steel Rectangular Hollow Section Tubes


Only Supplier in India who can produce S770ql Welded Tube with high quality.

MAXIMUM CEV VALUES
Grade Wall Thickness (mm) CEV (%) (max)
S770 Wt ≤ 12,5 0.55
Wt > 12,5 0.61

Quick delivery of S770 ql Carbon Steel Tube in 10-15 Days.

S770 Seamless Tube Mechanical Properties


We are S770QL High Intensity Structural Tube Supplier in Mumbai can be used with much cost efficiency.

  Minimum Yield Strength (MPa) Tensile Strength (MPa) Min. Elong. Long% Min. Elong. Transv%
Grade ↓ WT (mm) → ≤ 12 > 12 ≤ 20 > 20 ≤ 40 > 40 ≤ 50 ≤ 20 > 20 ≤ 40 > 40 ≤ 50* ALL ALL
S770 770 750 700 670 820-990 750-920 720-890 15 13
S770 Extra High Strength 770 740 700 820-990 800-970 740-910 15 13

Chemical Analysis of S770QL Tubing


Grade C Mn Si P S Ni Cu V Cr Mo
S770 ≤ 0.18 ≤ 1.70 0.20-0.50 ≤ 0.020 ≤ 0.007 ≤ 0.3 ≤ 0.20 ≤ 0.10 ≤ 0.50 ≤ 0.50
S770 Extra High Strength ≤ 0.18 ≤ 1.70 0.20-0.50 ≤ 0.020 ≤ 0.007 ≤ 0.3 ≤ 0.20 ≤ 0.10 ≤ 0.50 ≤ 0.50

Call us for our different price list on s770 ql Elliptical Hollow Sections Tubing.

Impact Toughness of S770QL Seamless Tube


Looking for a S770 QL Structural Steel Tube Suppliers with best deals?

IMPACT TEST PROPERTIES IN LONGITUDINAL DIRECTION
Grade WT (mm) Test temp. (ºC) Min. Ave. Energy (J)
S770 ≤ 40 -40 45
> 40 ≤ 50 40
S770 Extra High Strength ≤ 40 -50 45
> 40 ≤ 50 40

Most famous types of s770 ql Carbon Steel Tube Suppliers


Mat.No. 1.7707, DIN 30CrMoV9, s770 ql structural tube
Mat.No. 1.7707, DIN 30CrMoV9, s770 ql structural tube
7 inch steel pipe S770 ql carbon steel tube
7 inch steel pipe S770 ql carbon steel tube
S770 Extra High Strength diameter round steel tube
S770 Extra High Strength diameter round steel tube

Physical Properties of S770QL Circular Tubing


Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
12 - -     0.34 -  
585 228 - 41.3 134   -  
719 - 23 44.2     423 311

Custom sizes Suppliers in below locations


Cold Drawn, S770 QL Seamless Boiler Tube, PE Indonesia, Belgium, Philippines, Dammam -KSA, Noida, Mumbai
4300 millimetre Length, S770 QL Carbon steel U Tube, PE, OD 19.05 millimetre France, Qatar, Sikandrabad, Bengaluru, Europe, Thailand
THK 2.1 millimeter, S770 Seamless Finned Tube, PE End 139.7 mm Thailand, Czechia, Germany, Thiruvananthapuram, Chennai, Malaysia
19.05 * 2.11 * 6400 Milli., S770 QL Structural Steel Tubing Finland, Pune, USA, Surat, Bangladesh, Malaysia
S770 Rectangular Tubing, BWG 18, 3/4 Inch Ahmedabad, South Africa, Kuwait, Saudi Arabia (KSA), Brazil
3/4IN, S770QL Carbon Steel Seamless Tube, BWG 18 Singapore, Bahrain, South Africa, Agra, Kolkata
S770 QL Carbon steel Tube, WT 0.25-0.45 mm, OD 25-88 millimeter France, Hyderabad, Nigeria, Australia, Thane, UK, Philippines
9.536 Meters, 9.536 Meters, S770 Extra High Strength Heat Exchanged Tube, Plain Ends Ahmedabad, Oman, Malaysia, Patna, Hong Kong, UAE
38.1 millimeter, S770 ql Steel Rectangular Tubes, 3.66 mm Singapore, Italy, Delhi, Visakhapatnam, Chile, Iran, Bhopal
1 Inch OD, S770 QL Round Tube, BWG 12 WT United Arab Emirates (UAE), Norway, Coimbatore, Malaysia, Turkey
0.049 Inch, Carbon Steel S770QL Tubing, 20 Feet, 3/8 Inch Russia, Kochi, Dehradun, Malaysia, Netherlands, Dubai
1 Inch, S770 ql Seamless Tube, Beveled Ends, 4.88M Lucknow, Nashik, Egypt, Nagpur, Spain, UK, Mexico
OD 3/4 Inch, S770 ql Carbon Steel Tube, Thickness 1.65 mm UAE, Europe, Malaysia, Indore, United Kingdom -UK
1.2 millimetre, S770 CS Square Tubing, Length 7300 millimetre, OD 26.7 millimetre UK, Canada, Navi Mumbai, Ellington -United States, Poland
OD 16 mm, U-Tube, S770 QL Steel, 9000 mm, WT 1.2 mm Malaysia, Philippines, Jaipur, Ludhiana, Canada, Singapore
OD 50.8 mm, S770 Carbon Steel Tubing, WT 3.5 millimeter Japan, Chandigarh, Malaysia, Romania, Faridabad, Europe
S770QL High Intensity Structural Tube, Plain Ends China, Sweden, Malaysia, Colombia, Vadodara, Rajkot
S770 Seamless tubing, 12.7 X 6000 X 1.65 millimeter Philippines, Taiwan, Los Alamos -Mexico, Bhuneshwar, Malaysia
1.25 Inch, S770 QL Structural Steel Seamless Tube, 2.76 Milli. South Korea, Malaysia, Gurgaon, NY 12203 (USA), Singapore