Delivery Time:5~35days
Certification:ISO9001 14001 BV TUV PED DNV etc
Quick Detail:
Standards: ASTM A106 , ASME SA106
Applications: bending, curling and similar forming processes.
Available steel grades: Grade A Grade B and Grade C.
Size: (mm)
Diameter 6mm to 350mm mm;
1/2\" 3/4\" 1\" 1.1/4\" 1.1/2\" 2\" 2.1/2\" 3\" 3.1/2\"
4\" 5\" 6\" 8\"
Thickness 1 to 30 mm;
SCH10 SCH30 STD SCH40 XS SCH80 SCH160 XXS
Length: 5m~25m;
| Application: | Boiler, Chemical | Delivery Condition: | Annealed, Normalized, Tempered |
| Grade: | Grade A, Grade B, Grade C | Material: | Carbon Steel |
| Product Name: | Seamless Carbon Steel Tube | Section Shape: | Round |
| Standard: | ASTM A106 , ASME SA106 | Surface Treatment: | Varnish, Oil dip, Passivation, Phosphating, Shot Blasting |
| Technique: | Seamless, Cold Drawn |
Description:
ASTM A106 (ASME SA106)
Temperatur resistant seamless steel pipe for high pressure boiler
seamless carbon steel pipe for high temperature sevice
Steel Grade:
Grade A, Grade B, Grade C
Packing:
Beveled / black painting / plastic caps / in bundles / steel strips / wooden protection
Inspection and Test:
Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test,Nodestructive Test, Hydrostatic Test.
Surface treatment:
Oil dip, Varnish, Passivation, Phosphating , Shot Blasting
Mark:
As requested.
Delivery Condition:
Annealed, Normalized, Normalized and Tempered
Grade and Chemical Composition:
|
|
C≤ |
Mn |
P≤ |
S≤ |
Si≥ |
Cr≤ |
Cu≤ |
Mo≤ |
Ni≤ |
V≤ |
|
A |
0.25 |
0.27-0.93 |
0.035 |
0.035 |
0.10 |
0.40 |
0.40 |
0.15 |
0.40 |
0.08 |
|
B |
0.30 |
0.29-1.06 |
0.035 |
0.035 |
0.10 |
0.40 |
0.40 |
0.15 |
0.40 |
0.08 |
|
C |
0.35 |
0.29-1.06 |
0.035 |
0.035 |
0.10 |
0.40 |
0.40 |
0.15 |
0.40 |
0.08 |
Mechanical Properties:
|
Grade |
Rm Mpa Tensile Strength |
Mpa |
Elongation |
Delivery Condition |
|
A |
≥330 |
≥205 |
20 |
Annealed |
|
B |
≥415 |
≥240 |
20 |
Annealed |
|
C |
≥485 |
≥275 |
20 |
Annealed |
Dimension Tolerances:
