Quality Inspection for Alloy Steel Pipe En10216-2 - ASME SA-106/SA-106M-2015 Carbon steel pipe – Sanonpipe
Quality Inspection for Alloy Steel Pipe En10216-2 - ASME SA-106/SA-106M-2015 Carbon steel pipe – Sanonpipe Detail:
Overview
Application
Seamless steel pipe for high temperature operation ASTM A106, suitable for high temperature
Main Grade
Grade of high-quality carbon structural steel: GR.A,GR.B,GR.C
Chemical Component
| Composition, ％ | |||
| Grade A | Grade B | Grade C | |
| Carbon, max | 0.25A | 0.3B | 0.35B |
| Manganese | 0.27-0.93 | 0.29-1.06 | 0.29-1.06 |
| Phosphorus, max | 0.035 | 0.035 | 0.035 |
| Sulfur, max | 0.035 | 0.035 | 0.035 |
| Silicon, min | 0.10 | 0.10 | 0.10 |
| Chrome, maxC | 0.40 | 0.40 | 0.40 |
| Copper, maxC | 0.40 | 0.40 | 0.40 |
| Molybdenum, maxC | 0.15 | 0.15 | 0.15 |
| Nickel, maxC | 0.40 | 0.40 | 0.40 |
| Vanadium, maxC | 0.08 | 0.08 | 0.08 |
| A For each reduction of 0.01% below the specified carbon maximum, an increase of 0.06% manganese above the specified maximum will be permitted up to a maximum of 1.35%. | |||
| B Unless otherwise specified by the purchaser, for each reduction of 0.01% below the specified carbon maximum, an increase of 0.06% manganese above the specified maximum will be permitted up to a maximum of 1.65%. | |||
| C These five elements combined shall not exceed 1%. | |||
Mechanical Property
| Grade A | Grade B | Grade C | ||||||
| Tensile strength, min, psi(MPa) | 48 000(330) | 60 000(415) | 70 000(485) | |||||
| Yield strength, min, psi(MPa) | 30 000(205) | 35 000(240) | 40 000(275) | |||||
| Longitudinal | Transverse | Longitudinal | Transverse | Longitudinal | Transverse | |||
| Elongation in 2 in. (50 mm), min, % Basic minimum elongation transverse strip tests, and for all small sizes tested in full section |
35 | 25 | 30 | 16.5 | 30 | 16.5 | ||
| When standard round 2-in. (50-mm) gauge length test specimen is used | 28 | 20 | 22 | 12 | 20 | 12 | ||
| For longitudinal strip tests | A | A | A | |||||
| For transverse strip tests, a deduction for each 1/32-in. (0.8-mm) decrease in wall thickness below 5/16 in. (7.9 mm) from the basic minimum elongation of the following percentage shall be made | 1.25 | 1.00 | 1.00 | |||||
| A The minimum elongation in 2 in. (50 mm) shall be determined by the following equation: | ||||||||
| e=625000A 0.2 / U 0.9 | ||||||||
| for inch-pound units, and | ||||||||
| e=1940A 0.2 / U 0.9 | ||||||||
| for SI units, | ||||||||
| where: e = minimum elongation in 2 in. (50 mm), %, rounded to the nearest 0.5%, A = cross-sectional area of the tension test specimen, in.2 (mm2), based upon specified outside diameter or nominal specified outside diameter or nominal specimen width and specified wall thickness, rounded to the nearest 0.01 in.2 (1 mm2). (If the area thus calculated is equal to or greater than 0.75 in.2 (500 mm2), then the value 0.75 in.2 (500 mm2) shall be used.), and U = specified tensile strength, psi (MPa). |
||||||||
Test Requirement
In addition to ensuring chemical composition and mechanical properties, hydrostatic tests are performed one by one, and flaring and flattening tests are performed. . In addition, there are certain requirements for the microstructure, grain size, and decarburization layer of the finished steel pipe.
Supply Ability
Supply Ability: 1000 Tons Per Month Per Grade of ASTM SA-106 Steel Pipe
Packaging
In Bundles And In Strong Wooden Box
Delivery
7-14 days if in stock, 30-45 days to produce
Payment
30% depsoit, 70% L/C or B/L copy or 100% L/C at sight
Product Detail
Boiler Tube
GB/T5310-2017
ASME SA-106/SA-106M-2015
ASTMA210(A210M)-2012
ASME SA-213/SA-213M
ASTM A335/A335M-2018
Product detail pictures:
Related Product Guide:
Our personnel are generally in the spirit of "continuous improvement and excellence", and together with the outstanding top quality merchandise, favorable price tag and fantastic after-sales solutions, we try to gain every single customer's rely on for Quality Inspection for Alloy Steel Pipe En10216-2 - ASME SA-106/SA-106M-2015 Carbon steel pipe – Sanonpipe , The product will supply to all over the world, such as: Belize, Maldives, Swaziland, We strongly believe that technology and service is our base today and quality will create our reliable walls of future. Only we have better and better quality , could we achieve our customers and ourselves, too. Welcome customers all over the word to contact us for getting further business and reliable relationships. We are always here working for your demands whenever you need.
By Patricia from Namibia - 2017.08.28 16:02
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Alexia from Belize - 2017.08.16 13:39
Write your message here and send it to us
