SHANGHAI UNITE STEEL
One-stop Brand Service Provider For Globle Machinery And Petrochemical Enterprise And Special Steel Distributor.
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Precision Carbon Steel Seamless Steel Pipe ASTM 1026 ERW Alloy Carbon Steel Tube
OVERVIEW
Description Name: ASME SA 519 / ASTM A519 GR.1026 boiler pipes, A519 pipes, Grade 1026 ASTM A519 carbon steel tube, ASTM A519 GR. 1026 mechanical pipes, ASTM A 519 GR.1026 carbon steel pipe, Grade 1026 SEAMLESS PIPE, ASTM A519 Grade 1026 cold drawn seamless steel tubes, ASTM A519 Gr.1026 pipes and tubing, ASTM A519 SAE1026 seamless tubing, alloy steel tube, carbon steel tube, mechanical tubing, Seamless steel tube, steel tube.
ASTM A519 Grade 1026 Carbon Steel Seamless Tubings are Medium Carbon Steel Tubings with 0.22-0.28 % carbon content with combination of 0.60-0.90 % manganese. These Tubings are most commonly used for general purpose applications worldwide. ASTM A519 Grade 1026 Tubings are ductile and strong Tubings with long wearing properties. These Tubings are manufactured as per ASTM Specification and commercially referred as carbon steel Tubings.
STANDARD SPECIFICATIONS
| Standard | ASTM A519 / ASME SA 519 |
| ASTM A519 | This standard covers seamless hot-finished and cold-finished mechanical tubing |
| Size Range | 12 3/4(323.8mm) |
| Outer Diameter (OD) | 6.25-1800mm |
| Pipe Schedule | 10 – XXS / Thk |
| Shape | round, square, rectangular, hex and special shape. |
| Length | Single / Double random length or as customer’s actual request |
| Grade | SAE 1026 / AISI 1026 / GRADE 1026. |
| Mill test certificates | EN10204.3 |
| Terms of sale |
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TOLERANCE FOR SEAMLESS TUBING
| I.D tolerance (mm) | O.D tolerance (mm) | Straightness (mm) |
| H9-H12 | -/+0.5% | 0.20-0.80 |
Relevant Standard & Grades Equivalency
-ASTM A335 Standard Specification for Seamless Ferritic Alloy Steel Pipe for High -Temperature Service
-EN 10297-1 Seamless Circular Steel Tubes for Mechanical and General Engineering Purpose
-DIN2391 Seamless Precision Steel Tubes
-JIS G3441 Alloy Steel Tubes for Machine Purposes
Chemical Requirements, Composition, %
| Standard | Grade | C | Si | Mn | P | S | Cr | Mo |
| ASTM A335 | P22 | 0.05-0.15 | 0.50 max | 0.30-0.60 | 0.025 max | 0.025 max | 1.90-2.60 | 0.87-1.13 |
Mechanical properties
| Standard | Steel Grade | Yield strength MPa (>=) | Tensile strength MPa (>=) | Elongation % (>=) |
| ASTM A335 | P22 | 205 | 415 | 30 |
PROCESSING
Pipe may be either hot finished or cold drawn with the finishing heat treatment noted below.
Heat Treatment of ASTM A335 P22 alloy steel pipe
Our Services
What we can offer?
-We offer a wide range of steel products in a wide variety of dimensions and executions, according to the common international specifications or customize.
-Machining and heat treatment are available.
-Also, we advise you in choosing the right materials.
Quality Assurance
Below inspection will be done in the production.
(1) ray detection---RT;
(2) ultrasonic testing---UT;
(3) Magnetic Particle Testing-MT;
(4) penetration testing-PT;
(5) eddy current flaw detection-ET
Package
In standard export packing and seaworthy material with hexagon shape bundle, covered with tarpaulin, in containers or in bulk, or upon request
Payment & Delivery
1. Both T/T and L/C will be acceptable
2. Trade Terms: FOB, CIF, CFR
3. The delivery will be in 10-15 days if have stock; For customized items, the delivery will be negotiated by both parties
4. Shipping by sea freight from Shanghai Port (PRC) for Bulk orders, by airfreight or express for samples
Shanghai Unite Steel Trading Co., Ltd
We are committed to integrate engineering steel resources in china and serve the global engineering steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national famous steel enterprise.
In the aspect of resources and information, we have established cooperative and stronger relationship with nearly hundred enterprises, either state-owned or private owned in china.
What’s more, we have built long, deep and close business relationship with dozens of steel company, Sharing and holding equities with several steel enterprises. Because of the close cooperation with steel companies and our pioneering spirit, which can ensure us stay at the top competition, and ensure our customers get what they really want!
Q: Are you a manufacturer or merely a trader?
A: We are group of companies and owned manufacturer bases and trading company. We specialized in special steel which include alloy structural steel and carbon steel and stainless steel, etc. All material are with high quality and competitive price.
Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as TUV, CE, if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival.
Q: Delivery time?
A: We have ready stock for most of material grades in our warehouse. If the material doesn't have stock, the delivery lead time is about 5-30 days after receiving your prepayment or firm order.
Q: What is the payment term?
A: T/T or L/C.
Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.