INTRODUCTION
ASTM 5115 steel round bar is a kind of structural alloy steel under the ASTM A29/A29M-04
standard, and it is a common low carbon alloy carburizing steel.
ASTM5115 has high cold deformation and plastic,good weldability and
good machinability under the condition annealing.
AISI 5115 CHARACTERISTICS
- Excellent resistance to chloride pitting and crevice corrosion
cracking
- Immune to Chloride ion stress corrosion
- Maintains hhigh strength at elevated temperatures
- Resistant to sea water, in both flowing and stagnant condition
- Heat resistant
APPLICATIONS
ASTM5115 is used as the carburized parts whose working speed is
higher and toughness of section of heart is not large.Such as bushing, crank pin, piston pin, piston ring, coupling, and the
working speed is higher circle of gear, CAM, shaft and bearing,
etc., ship host with screw, small locomotive parts, steam turbine
set of ring, etc.
SUPPLY RANGE OF ALLOY 5115
-Dimension: Diameter 4-1600 mm, any length below 16 meters-Delivery Conditions:
Cold drawn: 4-100 mm
Peeled: 30-160 mm
Grinded: 4- 600 mm
Turned: 130-1200 mm
Hot rolled: 12-320 mm
Hot forged: 130-1600 mm
-EAF+(ESR) or EAF+LF+VD+(ESR)
-HOT rolled; Cold rolled; Forged; Cold Drawn
-Heat Treatment: Untreated, Annealing, N+T, Q+T
-Smelting: EAF+LF+VD (+ESR)
-Surface Finish: Black, Rough Machined, Peeled, Turned or upon request
-UT 100% passed
-Cutting service provided
-Third Party inspection is acceptable (SGS, BV etc.)
ASTM 5115 steel round bar Chemical composition %:
Grade | Chemical composition %: |
| C | Si | Mn | S | P | Cr | Ni | Cu |
| ASTM5115 | 0.13-0.18 | 0.15-0.35 | 0.70-0.90 | ≤0.035 | ≤0.035 | 0.70-0.90 | ≤0.030 | ≤0.030 |
AISI Alloy 5115 Steel Mechanical Properties
Grade | Mechanical properties: |
Tensile strength σb
(Mpa) | Yield strength σs
(Mpa) |
Elongation δ5/(%) | Percentage reduction of areaψ (%) | Impact AKv(J) | Notched bar impact strengthαkv (J/cm²) | Hardness |
| min | min | min | min | min | min | max |
| ASTM5115 | 735(75) | 490(50) | 11 | 45 | 55 | 69(7) | 179 |
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.
Shape Available
- Solid round bar
- Flat bar
- Square bar
- Hexagon bar
- Block
- Plate
- Sheet
- Wire rod
- Strip
Our Advantages
- High mechanical property and quenching, enable the surface share
equal hardness after deal with it
- Good polishing and low roughness
- Making the heat-treatment to harden condition before using it
- Competitive price
- Fast production lead-time
- All the material are inspected with 3 times to meet the highly
standards
- Pure steel quality & stable quality to be guarantee
OUR MAIN PRODUCTS ARE LISTED AS BELOW
Notes:
Available Size:
-Round: Dia. 4 -1600 mm
-Flat: T. 10-120 mm x W. 60-810 mm
-Block: T. 80-1200 mm x W. 100-1600 mm
PAYMENT AND SHIPPING
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.
CONTACT US
We are happy to answer your questions and make you an offer for
these and other materials. Contact us now for more information.
Your Contact Person
Ms Chilli Ho
Phone/Wechat/Whatsapp +86-181-0187-5575
Skype: chilli.ho@outlook.com
Email: chilli.ho@shunitesteel.com
