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St52 Carbon Steel Tubing Outer Diameter: 25-800 Mm Wall Thickness 2-150 Mm
St52 Carbon Steel Tubing Outer Diameter: 25-800 Mm Wall Thickness 2-150 Mm
St52 Carbon Steel Tubing Outer Diameter: 25-800 Mm Wall Thickness 2-150 Mm
St52 Carbon Steel Tubing Outer Diameter: 25-800 Mm Wall Thickness 2-150 Mm
St52 Carbon Steel Tubing Outer Diameter: 25-800 Mm Wall Thickness 2-150 Mm
St52 Carbon Steel Tubing Outer Diameter: 25-800 Mm Wall Thickness 2-150 Mm
St52 Carbon Steel Tubing Outer Diameter: 25-800 Mm Wall Thickness 2-150 Mm
St52 Carbon Steel Tubing Outer Diameter: 25-800 Mm Wall Thickness 2-150 Mm
Specifications
Brand Name :
UST
Model Number :
OD: 25-800mm; WT: 2-150mm
Certification :
ISO 9001
Place of Origin :
China
MOQ :
MOQ: 3 ton
Price :
USD 700- 2000/ton
Supply Ability :
3000 ton/month
Delivery Time :
Within 15-35 days
Packaging Details :
Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips.
Payment Terms :
L/C, T/T, D/A, D/P
Usage :
Mechanical tubing
Production Technique :
Hot rolled/cold drawn/welded
Quality Standard :
A519; A106; APL 5L Gr.B
Surface :
Black, smooth or bright
End protector :
Plastic pipe cap
Marking :
Request
Inspection :
The third party is acceptable
Description

St52 Carbon Steel Tubing A106 Seamless Carbon Steel Tube/Pipe for Mechanicel Purpose


Related Industies


Our wide range of manufacturing capabilities, value-added services, and engineering resources allow us to serve a wide range of industries, including:
1. Automotive(Axles, Drive Lines, Steering Columns, Strut Rods, Shock Absorbers)
2. Agricultura
3. Sporting Goods
4. Appliances
5. Heavy Trucks & Equipment
6. Recreational Vehicles
7. Hydraulic Cylinders
8. others

Common standard


API, ASTM A519, A179, A192 ( 1010, 1020, 1026, 1045, 4130, 4140, 4145H, 8620, 4340 etc)
DIN 1629, EN 10297, EN 10216, DIN 2391, EN 10305 ( ST35, ST37.4, ST45, ST52, 30CrMo4, 42CrMo4, E355 etc)
JIS G3441, JIS 3445 ( SCM430, SCM 440, STKM 11 to STKM 13 etc)
GB 8162, GB 3639

Specifications

Material ST52
Size OD: 25-800mm
Thickness: 2-150mm
Length: 2-12m or as required
Applications Petroleum, chemical, power, gas, stream, metallurgy, ship building, liquid, water transportation, structure, construction, etc.
Certificate ISO9001, SGS, BV, MTC
Delivery 15-35 days
Shipment by container or by break-bulk vessel


Heat treatment


Annealed, Full Annealed, Spheroidize annealed, Normalized, Stress relieved, Quenched and Tempered

Chemical Composition

C Si Mn P S
0.22max 0.55max 1.60max 0.025max 0.025max


Heat treatment


Annealed, Full Annealed, Spheroidize annealed, Normalized, Stress relieved, Quenched and Tempered

Packing

Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips

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

Mill Test Certificate EN 10204/31B

Our Services


Third Party inspection acceptable. such as SGS, BV etc.
Supplying financial support with usance L/C 180 days after B/L date.


St52 Carbon Steel Tubing Outer Diameter: 25-800 Mm Wall Thickness 2-150 Mm

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

Company Information

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!

FAQ

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.

Product tags

6061 aluminium tubing

,

6061 t6 aluminum tubing

,

6063-t6 aluminum tubing
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St52 Carbon Steel Tubing Outer Diameter: 25-800 Mm Wall Thickness 2-150 Mm

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Product Detail
Brand Name :
UST
Model Number :
OD: 25-800mm; WT: 2-150mm
Certification :
ISO 9001
Place of Origin :
China
MOQ :
MOQ: 3 ton
Price :
USD 700- 2000/ton
Contact Supplier
St52 Carbon Steel Tubing Outer Diameter: 25-800 Mm Wall Thickness 2-150 Mm
St52 Carbon Steel Tubing Outer Diameter: 25-800 Mm Wall Thickness 2-150 Mm
St52 Carbon Steel Tubing Outer Diameter: 25-800 Mm Wall Thickness 2-150 Mm
St52 Carbon Steel Tubing Outer Diameter: 25-800 Mm Wall Thickness 2-150 Mm

SHANGHAI UNITE STEEL

Active Member
9 Years
shanghai, shanghai
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Hydraulic Cylinder Steel Tube, Cold Drawn Steel Tube, Cold Rolled Steel Tube
Total Annual :
10000000-25000000
Employee Number :
50~110
Certification Level :
Active Member
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