The best quality Galvanized steel pipe
- US $950.00
10 - 40,000 metric ton
- US $650.00
40,001 - 999,999 metric ton
group nameTYT STEEL SCAFFOLDING
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Min Order10 metric ton
brand nameTYTSTEEL
payment methodT/T, L/C, D/P D/A, MoneyGram, Credit Card, Westem Union, Escrow
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update timeTue, 22 Apr 2014 14:18:30 GMT
Paramtents
Standard BS, GB, DIN, ASTM
Standard BS 1387, BS 1139, BS 4568, BS EN 39, GB/T 3091-2001, DIN 2444, ASTM A53-2007
Grade 16Mn, A53-A369, ST35-ST52, Q195-Q345
Grade A53(A,B), St37, St52, St42, Q235, Q345, Q195, Q215
Thickness 1.2 - 9 mm
Section Shape Round
Outer Diameter 19 - 2730 mm
Secondary Or Not Non-secondary
Application water/gas/oil pipe, furniture making,scaffolding pipe,highway fencing
Technique ERW
Certification ISO9001-2000
Surface Treatment Galvanized/ anti-rust oil/cement and bitumen coating
Alloy Or Not Non-alloy
Commodity Galvanized steel pipe
Specification Standard ASTM A53 B,BS1387-1985,GB/T3091-2001,BS1139,EN39,BS4568-70
Specification 1/2" to 10"
Wall thickness 0.03''--0.354''
Length 10feet-40feet
Color Offwhite
Technique Hot rolled or cold rolled
Usage Water,Gas,construction,oil,structure for green house
Packging & Delivery
Min Order10 metric ton
Briefing
2.OD:19-273mm
3.Thickness:1.2mm-9mm
4.Standard:BS1387-1985,GB/T3091-2001,ASTM A53,DIN2440
EN39-2001
Detailed
2).Gr.:Q195-Q345/ST33-ST52
3).O.D.: 19mm-273mm
4).W.T.: 1.2mm-9mm
5).Length:3Meter ,3.7Meter 5.5Meter,5.8Meter,6Meter,6.4Meter or others
Nominal size | Out diameter | Thickness |
inch | mm | mm |
1/2" | 19-21.3 | 1.2-2.8 |
3/4" | 25-26.9 | 1.2-2.8 |
1" | 32-33.7 | 1.2-3.2 |
11/4" | 41-42.4 | 1.4-3.5 |
11/2" | 47-48.3 | 1.5-3.5 |
2" | 59-60.3 | 1.5-3.5 |
21/2" | 75-76.1 | 1.8-3.75 |
3" | 87-88.9 | 1.8-4.0 |
4" | 113-114.3 | 1.8-4.5 |
5" | 138-139.7 | 2.2-5.5 |
6" | 165-168.3 | 2.2-6.5 |
8" | 219.1 | 3.0-9.0 |
Material Utilized:
Steel Grade | Machinary Properties | Chemical Composition | ||||||||
yield strength | tensile strength | elongation | C | Si | Mn | S | P | |||
MPa | kg/mm² | MPa | kg/mm² | min | ||||||
Q215A Q215B | 215 | 22 | 335-410 | 34-42 | 31 | 0.09-0.15 | 0.03 | 0.25-0.55 | 0.050 0.045 | 0.045 |
Q235A Q235B Q235C Q235D | 235 | 24 | 375-460 | 38-47 | 26 | 0.14-0.22 0.12-0.20 ≤0.18 ≤0.17 | 0.30 | 0.30-0.65 0.30-0.70 0.35-0.80 0.35-0.80 | 0.50 0.45 0.40 0.035 | 0.045 0.045 0.040 0.035 |
16Mn(Q345B) | 345 | 35 | 510-600 | 51.60 | 22 | 0.12-0.20 | 0.20-0.55 | 1.2-1.6 | 0.045 | 0.045 |
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