ASTM A519 1010 Hot Rolled Steel Tube , Carbon Steel Seamless Pipes
For Mechanical Use
OVERVIEW
Carbon steel seamless steel pipe is kind of long steel. Steel pipe
has hollow section, which is widely used as pipeline for conveying
fluids, such as oil, natural gas, gas, water and some solid
materials. Compared with solid steel such as round steel, steel
pipe is lighter in weight under the same bending and torsional
strength. It is an economic section steel. It is widely used in
manufacturing structural and mechanical parts, such as oil drill
pipe, automobile transmission shaft, bicycle frame and steel
scaffolding used in construction.
ASTM A519 GR. 1010 Hot Rolled Seamless Steel Tube is low Carbon
Steel Tube, which is one of the most commonly used steel pipes for
general purpose applications worldwide.
It has good weld ability and forming and extruding chrematistics.
It also has exceptionally simple and robust mechanism,
self-cleaning and non-clogging mechanism, power saving, maintenance
free, big solid handling capability, and as well as the quality for
enduring reliable longer life and performance. 1010 tubing is often
used for general structural and automotive bodies.
APPLICATIONS
The low carbon steels, such as 1010, are used for applications such
as cold headed fasteners and bolts.
- Boiler tube
- Transport water or fluid
- Shipping building
STANDARD SPECIFICATIONS
| Process | Seamless |
| Shape | Round |
| Size Range | Cold Drawn: 6-426mm OD; 1-40mm WT Hot Finished: 32-1200mm OD; 3.5-200mm WT |
| Thickness | Upto 200mm |
| Pipe End | Plain / Beveled / Vanished / Plastic Caps |
| Coating | Black / Galvanised / 3LPE / Turned / Peeled / Grinded / Polished /
Anti – Corrosion Oil |
| Length | 15 Mtr max Cut to Length available |
| Heat Treatment | Spheroidizing / Full Annealing / Process Annealing / Isothermal
Annealing / Normalizing / Quenching / Martempering (Marquenching) /
Quench And Tempering / Austempering |
| Application | Oil & Gas / Hydro Carbon Process / Automotive / Boiler, Heat
Exchanger / Plumbing, HVAC & Firefighting / Structural / General
Engineering / Railways / Sewage & Waterwell |
| Quality Inspection | Third Party inspection is acceptable (SGS, BV etc.)
|
TOLERANCE FOR SEAMLESS TUBING
| I.D tolerance (mm) | O.D tolerance (mm) | Straightness (mm) |
| H9-H12 | -/+0.5% | 0.20-0.80 |
Relavent Standard & Grades Equivalency
-ASTM A519 Seamless Carbon and Alloy Steel Mechanical Tubing
-EN 10297-1 Seamless Circular Steel Tubes for Mechanical and
General Engineering Purpose
-DIN1629 Seamless Circular Tubes of Non-alloy Steels with Special
Quality Requirements
-JIS G3444 Carbon Steel Tubes for General Structural Purposes
-JIS G3445 Carbon Steel Tubes for Machine Structural Purposes
| Country | USA | EN | Japan | China |
| Standard | ASTM A519 | EN 10297 | JIS G3444 | GB/T 8162 |
| Grades | 1010 | C10E | S10C | 10 |
Chemical Requirements, Composition, %
| Standard | Grade | C | Mn | P | S | Si |
| ASTM A519 | 1010 | 0.08-0.13 | 0.30-0.60 | 0.040 | 0.050 | / |
Mechanical properties
| Standard | Steel Grade | Yield strength MPa (>=) | Tensile strength MPa (>=) | Elongation % (>=) | Reduction of area % (>=) | Hardness Rockwell B |
| ASTM A519 | 1010 | 305 | 365 | 20 | 40 | 60 |
Machinability
Machinability of 1010 steel is fairly good, especially in the cold
drawn or cold worked condition. Based upon carbon steel 1112 as a
reference that is considered 100% machinable (easily machined) the
1010 steel has a rating of 55%.
Forming
Formability of 1010 steel is good. The alloy has good ductility and
is readily formed by conventional means.
Welding
1010 steel may be welded by all of the standard welding techniques.
Heat Treatment
This steel is generally used in the annealed or case hardened
condition. It may be heat treated, quenched and tempered but the
cost for so doing is generally not worth the result.
Forging
Forging may be done in the range of 2300 F down to 1800 F.
Hot Working
The alloy may be hot worked in the range of 900 F to 200 F.
Cold Working
1010 is easily cold worked by traditional means. Following severe
cold working a stress relief, or full, anneal should be performed.
Annealing
A full anneal is done at 1600 to 1800 F followed by slow cooling in
the furnace. A stress relief anneal may be done at 1000 F and slow
cooled. In the full annealed condition 1010 steel has a tensile
strength of about 45 ksi.
Tempering
Tempering may be done, after hardening, at 600 to 1100 F depending
upon the strength level desired. Tempering at 1000 F will give a
tensile strength on the order of 75 ksi.
Hardening
Hardens by cold working or heat treatment. Check the above "Heat
Treatment" and "Tempering".
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
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.
