BoYue Industrial (Shanghai)Co., Ltd.
BoYue Steel China Co.,Ltd BoYue&Tianda Oil Pipe Co., Ltd BoYue Industry (ShangHai) Co., Ltd BoYue & BaoSteel Pipeline Equipment Co.,Ltd
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Duplex Stainless Steel Pipe 253MA UNS S30815 High Precision ISO Certification OD1/2'-48'
1. Most Prominent ASTM A213 Stainless Steel 253MA Tubes Manufacturer, SS 253MA Tubing,
253MA Seamless Tubes Supplier, 253MA Stainless Steel Hot Rolled Tubes, 253MA Welded Tubes, 253MA Cold Rolled Tubes in India
ASTM A213 Stainless Steel 253MA Electropolished Tubes, 253MA Heat Exchange Tubes, 253MA Decorative Tube, 253MA High Pressure Tubing, 253MA Boiler Tubing, 253MA Condenser Tubes, 253MA Hollow Tubes, 253MA Oval Tubes Stockists
2. 253 MA Tubes Specifications
Standard specifications for 253MA Tubes. If any specification is not mentioned here, you can contact us. We also manufacture and export any custom specification as per clients requirement.
| Specifications | ASTM A/ASME SA213 |
| Dimensions | ASTM, ASME and API |
| Size | 1/8″NB TO 30″NB IN |
| 253MA Tubes | 1/2″ NB – 24″ NB |
| Thickness | 20 Swg., 18 Swg., 16 Swg., 14 Swg., 12 Swg., 10 Swg., & Sch. 10, Sch. 40, Sch. 80 etc. |
| Type | Seamless / ERW / Welded / Fabricated / LSAW Tubes |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Treaded |
3. Types of 253MA Tubes
| 253MA ASTM A213 Welded Tubes | ASTM A213 MA 253 Welded Tubes |
| 253MA Welded Tubes | 253 MA Steel Welded Tubes |
| Steel 253MA Welded Tubes | MA 253 ASTM A249 Seamless Tubes |
| ASTM A358 253MA Seamless Tubes | 253 MA Seamless Tubes |
| 253MA Steel Seamless Tubes | Steel MA 253 Seamless Tubes |
| 253MA ASTM A249 ERW Tubes | ASTM A358 253 MA ERW Tubes |
| 253MA ERW Tubes | MA 253 Steel ERW Tubes |
| Steel 253MA ERW Tubes | 253 MA ASTM A269 Fabricated Tubes |
| ASTM A213 253MA Fabricated Tubes | MA 253 Fabricated Tubes |
| 253MA LSAW Tubes | Steel 253 MA Fabricated Tubes |
| 253MA ASTM A269 Square Tubes | ASTM A213 MA 253 LSAW Tubes |
| 253MA Polished Tubes | 253 MA Steel LSAW Tubes |
| Steel 253MA LSAW Tubes | ASTM A213 MA 253 Cold Drawn Tubes |
| 253MA Steel Hot Rolled Tubes | Steel 253 MA Cold Rolled Tubes |
| 253MA ASTM A249 Hexagonal Tubes | ASTM A269 MA 253 Round Tubes |
4. 253 MA Tubes Chemical Composition
| Grade | 253MA | |
| min | max | |
| C | 0.05 | 0.10 |
| Mn | – | 0.80 |
| Si | 1.40 | 2.00 |
| P | – | 0.04 |
| S | 1.40 | 2.00 |
| Cr | 20.0 | 22.0 |
| Ce | 0.03 | 0.08 |
| Ni | 10.0 | 12.0 |
| N | 0.14 | 0.20 |
| Fe | Balance | Balance |
ASTM A249 253MA Tubes Mechanical Properties
| Grade | 253MA | |
| Tensile Strength (MPa) min | 600 | |
| Yield Strength 0.2% Proof (MPa) min | 310 | |
| Elongation (% in 50mm) min | 40 | |
| Hardness | Rockwell B (HR B) max | 95 |
| Brinell (HB) max | 217 | |
MA 253 Tubes Physical Properties
| Grade | 253MA | |
| Density (kg/m3) | 7750 | |
| Elastic Modulus (GPa) | 200 | |
| Mean Coefficient of Thermal Expansion (m/m/0C) | 0-1000C | 15.9 |
| 0-3150C | 16.2 | |
| 0-5380C | 17.0 | |
| Thermal Conductivity (W/m.K) | at 1000C | 14.2 |
| at 5000C | 18.7 | |
| Specific Heat 0-1000C (J/kg.K) | 500 | |
| Electrical Resistivity (n.m) | 720 | |
6. 253MA Tubes Equivalent Grades
| Grade | 253 MA | |
| UNS No | S30815 | |
| Old British | BS | – |
| En | – | |
| Euronorm | No | 1.4835 |
| Name | – | |
| Swedish SS | – | |
| Japanese JIS | – | |
| GOST | – | |
7. 253 MA Tubes - Industries & Applications
Our pipes and tubes are used in a wide range of applications and various industries. Below are a few of them:
Gas Processing Industries
Petrochemical Industries
Power Generation Industries
Food Processing Industries
Chemical Industries
Oil & Gas Industries
Fertilizers Industries
| Place of Origin | China | Brand Name | BOYUE |
| Standard | ANSI, ISO, ASME, DIN, ASTM | Type | Seamless |
| ModelNumber | Duplex Stainless Steel Pipe | Thickness | SCH 5-SCH XXS |
| Packing | Depending on customer | Payment | 30%TT+70% Balance |
Supply Ability:40000Pieces / per Month
Packaging & Delivery
Packaging Details:Generally plywooden case or following customer's requirement.
Port:Shanghai/Tianjin
Commerce Clause
| Minimum Order Quantity: | 1pcs |
| Price: | Depending on quantity |
| Payment Terms: | T/T or Western Union or LC |
| Supply Ability: | 40000 ton per month |
| Delivery Time: | 10-100 days depending on quantity |
| Packaging Details: | Depending on customer |
Why Choose Us
1.One-Stop Service,One Single Source.
2.No MOQ.
3.Best quality,competitive price
4.Fast Reply.
5.On-Time Delivery
6.Professional sales and technical team .
FAQ
Q1: Are you a factory or a trade company?
A1: We are a professional manufacturer for designing and producing of Large-size products.(View Mor)
Q2: Do you make customized products or finished parts?
A2: All parts are custom made only, and in stock, we can produce based on your drawings.
Q3: Will my drawing be e after you get it?
A3: Yes, we will not release your design to third party unless with your permission.
Q4: What is the MOQ?
A4: Small order is acceptable, but the more, the cheaper.
Q5: How about the samples?
A5: We are happy to make prototype part or sample for clients to ensure quality standard, but it’s charged according to your drawing.