ERW Welded Steel Pipe Round section

FOB Price

US $750.00
10 - 40,000 metric ton
US $550.00
40,001 - 999,999 metric ton

group namePost
Min Order10 metric ton
brand nameTYTSTEEL
payment methodT/T, L/C, D/P D/A, MoneyGram, Credit Card, Westem Union, Escrow
update timeTue, 22 Apr 2014 14:41:07 GMT

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Paramtents

Standard BS, GB, ASTM
Standard BS 1387, BS EN10296, BS 4568, BS 31, GB/T 3091-2001, ASTM A53-2007
Grade 16Mn, A53-A369, Q195-Q345
Grade 16Mn, A53(A,B), Q345, Q195
Thickness 0.03 - 0.315 inch
Section Shape Round
Outer Diameter 0.8 - 10.75 inch
Secondary Or Not Non-secondary
Application Gas Pipe
Technique ERW
Certification ISO9001-2000
Surface Treatment Galvanized
Alloy Or Not Non-alloy
Surface Treatment Galvanized, painted, or oiled
Grade A
Techinique ERW
Life more than 10 years

Packging & Delivery

Min Order10 metric ton

Briefing

ERW Welded Steel Pipe Round section
Thickness: 0.03-0.315inch
Outer Diameter: 0.8-10.75inch
surface treatment: galvanized

Detailed

ERW Welded Steel Pipe Round section

Brand name: TYSREEL
surface treat: galvanized or oil painting

specification: 1/2''-10''

grade: Q195 Q235 Q 345 Q215 ST33

Good packing, heagonal standard

ERW Welded Steel Pipe Round section

1.TOLERANCE
:a) On Specified OD + 0.5mm (Ovality 0.5mm)
:b) The Inside Diameter of ubes shall allow insertion of a guage of 37.7mm dia for a minimum length of 200mm.
:c) On Wall thickness -10%
:d) The mass deviation on a single tube shall not exceed -7.5% of the specified mass.

2. ENDS
: Cut cleanly and nominally square with the axis of the tube and free from excessive burrs.

3. PROPERTIES
:a) Chemical (Maximum) C - 0.20%, SI - 0.05%, MN - 1.40%, P - 0.04%, S - 0.045%, AL - Min. 0.02%.
:b) Mechanical = UTS - 340 to 520 N/mm2, YS - 235 N/mm2 (minimum) & %Elongation on 5.65 S0 - 24% (minimum).

4. FLATTENING TEST WELD AT 90 DEGREES (COLD)
a) For weld : Distance between the platens, measured under load is not greater than 75% of the OD of tube.
b) For Material :Distance Between the platens, measured under load is not greater than 60% of the OD of tube.

5. STRAIGHTNESS
: 1 in 500 (In 1 meter it should not exceed 3mm).

6. ZINC COATING
: Minimum local coating thickness on the outside surface 40 microns.
(GALVANIZING)
7

. MARKING
: a) We can emboss mill sign "EN 39 UTP 3 or 4." online at every one meter interval over the length of pipe.
b) We can do online stencilling as per customer needs.

8. PACKING
: Hexagonal type.

9. MILL TEST CERTIFICATE
:We can issue a MTC, certifying that the tubes supplied comply with this Standard.

Product Showcase

ERW Welded Steel Pipe Round section