Shanghai, China
Business Type:
Trading Company
Number of Employees:
34
Year of Establishment:
2006-04-28
Management System Certification:
ISO9001:2008
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available
French Speaker

AISI 4130, Alloy Steel, for Oil & Gas Industry manufacturer / supplier in China, offering AISI 4130 75 Ksi Alloy Steel for Oil & Gas Industry, Hot Dipped Galvanized Steel Coils Dx51d or SGCC, 34cr4 Alloy Structural Steel Bar with Bright Finish 1.7033 and so on.

Diamond Member Since 2016
Audited Supplier

AISI 4130 75 Ksi Alloy Steel for Oil & Gas Industry

Min. Order / Reference FOB Price
1 Ton US $700-2,000/ Ton
Port: Shanghai, China
Production Capacity: 5000 Tons/Month
Payment Terms: L/C, T/T, Western Union
Type: Alloy Steel Bar
Standard: AISI, ASTM, GB, JIS, DIN, BS
Technique: Hot Rolled
Application: Structural Steel Bar
Surface Treatment: Coated
Alloy: Alloy

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Basic Info.

Model NO.
AISI 4130
Special Use
Free Cutting Steel
Product Name
AISI 4130 75 Ksi Alloy Steel for Oil & Gas Industr
Delivery Condition
Hot Rolled, Forged, Annealed
Delivery Term
Fob, CIF, CFR, Exwork, etc
Shipping
by Sea, Air
Length
4000-10000mm
Tolerance
Depend on The Diameter
Payment Term
T/T, L/C
Model Number
AISI 4130
Grade
AISI 4130
Trademark
BOZHONG or customized
Transport Package
Seaworthy Packing
Specification
customized
Origin
China

AISI 4130 75 KSI Alloy Steel for Oil & Gas Industry


AISI 4130 75 KSI Alloy Steel Bar , Oil & Gas Steel for Drill Collar , Forged Valve Body , Pump
 
Chemical Composition (%)

C

Si

Mn

P

S

Cr

Mo

Ni

Cu

H2%
(ppm)

0.28
0.33

0.15
0.35

0.40
0.60


0.025


0.025

0.80
1.10

0.15
0.25


0.25


0.35


2.00


 
Dimensions

 

Hot Rolled

Forged

Diameter (mm)

50-130

100-1300

Length (mm)

4000-10000

3000-10000


 
Delivery Condition
EAF+LF+VD, Hot Rolled or Forged, Machined, Q+T, UT 100% Passed
 
Mechanical Properties

 

Tensile Strength
PSI

Yield Strength
PSI 

Elongation

Reduction
of
Area

Hardness

Min.

95000

75000

18%

35%

19 HRC
(197 HB)

Max.

------

------

------

------

22 HRC
(235 HB)


 
Characteristics
1. AISI or SAE 4130 grade is a low-alloy steel containing chromium and molybdenum as strengthening agents. The steel has good strength and toughness, weldability and machinability.
2. It is a versatile alloy with good atmospheric corrosion resistance and reasonable strength upto around 315ºC. It shows good overall combinations of strength, toughness and fatigue strength.
 
Applications
This low-alloy steel finds many applications as forgings in the aerospace and oil and gas industries, such as forged valve bodies and pumps etc..

 
What we can offer?
 
We offer a wide range of steel products in a wide variety of dimensions and executions, acc.to the common international specifications or customerized.
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


 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

Company information:
AISI 4130 75 Ksi Alloy Steel for Oil & Gas Industry

Bozhong Group Mainly supply in forms of coil, sheet, plate, rod, bar, tube, pipe, beam, angle, flange, wire, strip, channel, etc., with various varieties, wide range of dimensions, high purity, stable chemical composition, high dimensional accuracy and excellent surface quality. The products are mainly used in the fields of industries such as automobile engineering, railway transportation, aviation, aerospace, machinery, petrochemical, energy, environmental protection, offshore, chemical, oil & gas, military, power plant, nuclear power, pressure vessel, boiler equipment, mold manufacture, etc.
 
steel coil
steel plate
steel sheet
steel bar/rod
    steel round bar
    steel flat bar
    steel square bar
steel pipe/tube ( welded or seamless )
    steel round pipes 
    steel square pipes
    steel welded tubes
    steel seamless tubes
steel strip
steel beam
steel angle
steel channel
steel flange
Steel wire
 
 
Bozhong Group can supply a variety of structural steel, high-strength steel, wear-resistant steel plate, boiler and pressure vessel steel, marine engineering and stainless steel plate in the thick steel and various European standard bars and pipes and profiles.Our global sales and service network throughout all around the world to ensure that the goods reach the customer in the shortest time.
 
We can follow your drawings and requirements, to provide you with oxygen cutting, plasma cutting and laser cutting and other processing services. You can also perform ultrasonic testing in accordance with EN10160 standard, EN10164 standard test Z15, Z25, Z35, weld bending detection, PWHT detection,etc.
 
We have ISO9001: 2000 quality management system certification, and obtain the quality certification from all the well-known certification company, including TuV / LRS / GL / CE and so on.
 
Special steel includes as below:
Boiler and pressure vessel steel
Pipeline steel
Bridge steel
Nuclear power steel
Structural steel
Die steel
High strength steel
Abrasion resistant steel
Weathering, corrosion resistant and fire resistant steel
High rise building steel
Shipbuilding and offshore engineering steel
 AISI 4130 75 Ksi Alloy Steel for Oil & Gas Industry

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 don'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 you provide a sample for our testing before confirm the order?
A: Yes. We can provide sample to you for approval before you place an order to us. Free sample is available if we have stock.
 
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. 
 Customer visiting :
 AISI 4130 75 Ksi Alloy Steel for Oil & Gas Industry

Warmly welcome! Pick up your phone and Call us!
Send us the inquiry here!
We will reply you at the first time.

Contact US:
Annie Wang 
Direct Line:+86 - 21 - 5762 9195

 

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