SHANGHAI UNITE STEEL
One-stop Brand Service Provider For Globle Machinery And Petrochemical Enterprise And Special Steel Distributor.
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Outer Diameter 25-800 Mm Carbon Steel Tubing WT 2-150 Mm A53 Grade B Steel
Introduction
No one in Chinese stocks more seamless mechanical tubing and steel pipe than Specialty. if you're looking for Seamless Mechanical Tubing & Steel Pipe, We will be your best choice. We will work to meet or exceed your expectations. We look forward to discussing your requirements with you.
| Product | ASTM A53-B hot rolled black seamless steel pipe | |||
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Specification
| Shape: round | |||
| OD(Outer diameter):25mm-800m | ||||
| Wall thickness:2mm-150mm(SCH10-160,STD,XS,XXS) | ||||
| Length:1-12m or as requirements | ||||
| Ends:PE(plain end)/BE(beveled end) | ||||
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Standard | ASTM A106 ASTM A53 ASTM A209 ASTM A210 ASTM A213 ASTM A250 ASTM A333 etc. | JIS G3455 JIS G3456 JIS G3458 JIS G3464 JIS A3462 etc. | GB5310-1995 GB9948-2000 GB8162 GB8163 GB18248 GB17396 etc. | DIN1629 st35 DIN1629 st45 DIN17175 st35.8 DIN17175 st45.8 St37.2 etc. |
| Surface Treatment | Black painted;Oiled;Galvanized;3PE | |||
| Payment Term | T/T or L/C at sight | |||
| Delivery Term | FOB/CIF/CFR | |||
| Port of loading | Shanghai Port or any port in China | |||
| Package | Bundles;Bulk or Other seaworthy packing | |||
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Application | 1.Low or medium pressure fluid pipe 2.Chemical industrial steel pipe 3.Machinery industrial steel pip 4.Thermal technology equipment 5.Steel pipe for Heat exchange | |||
Common Standard
API, ASTM A519, A179, A192 ( 1010, 1020, 1026, 1045 etc)
DIN 1629, EN 10297, EN 10216, DIN 2391, EN 10305 ( ST35, ST37.4, ST45, ST52, E355 etc)
JIS G3441, JIS 3445 ( SCM430, SCM 440, STKM 11 to STKM 13 etc)
GB 8162, GB 3639
Chemical Composition
| C | Mn | P | S |
| 0.30max | 0.29-1.20 | 0.040max | 0.045max |
Test
Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Flaring Test, Bending Test, Hardness Test, Blow Test, Impact Test etc), Exterior Size Inspection
Our Advantages
1.Experienced Technical Staff
2.Prompt Delivery
3.Quality Approvals
4.Small Orders Accepted
Our Services
Third Party inspection acceptable. such as SGS, BV etc.
Supplying financial support with usance L/C 180 days after B/L date.
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.