API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar

Get high-quality hot forged alloy steel and ductile iron bars with API ASTM AISI 4130, 4340, 4140, and 4145 specifications. Custom options available at our factory.
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PRODUCTS DETAILS

  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Certifications
  • Packaging & Shipping
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
Ductile Iron Bars
Coating
Water
Machining Tolerance
+/-0.01mm
Standard
AISI
Certification
CE, RoHS, ISO 9001:2000, ISO 9001:2008
Keyword
Ductile Iron
Technology
Forging+Machining(If Need)+Surface Treatment
Payment Term
L/C T/T (30% Deposit)
Length
5.6m 7m, Customized Size
MOQ
1 Ton
Price Term
CIF CFR Fob EXW
Sample
Free-Sample
Other Shapes
Round, Square
Quality
High Quality.Thirdy Party Inspection
Brand Name
Great Steel
GB National Standard
Ht100, Ht150
Uns Us
F32800, F33100
JIS Japan
FC100, FC150
Product Name
Ductile Iron Bars
Aws Us
60-40-18, 65-45-12
Transport Package
Wooden Pallet or Woden Frame or in Bundle
Specification
QT-500/QT-600/QT-700
Trademark
Great Steel
Origin
Shandong, China
HS Code
7214990000
Production Capacity
300 Ton/Day

Product Description


API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar
Product Description

API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron BarAPI ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron BarAPI ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar

Detailed Photos
API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar
API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar
API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar
API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar
API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar
API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar
API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar
API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar
API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar
Product Parameters

Gray Iron Round Bar is stocked in an assortment of diameters, from 0.625" to 26.560". As-cast round bars are made to clean up to the nominal size. Additional stock is added to allow for out-of-round and normal imperfections in the as-cast surface. For applications with demanding tolerances, centerless grinding and turning services are available. Standard bar lengths are 72", but we can supply them in lengths up to 144". 

Upon request, Industrial Tube & Steel can supply Gray Iron Round Bar at custom lengths. Our industry-leading automatic sawing equipment allows us to cut raw material to any specified dimension quickly and precisely.

Industrial Tube & Steel carries a wide selection of Gray Iron Round Bars to suit any application. This material is produced to meet ASTM A48, Class 40 specification standards, 

Curb the cost of manufacturing parts by reducing machining time and extending tool life with ductile iron square bar. This material is comparable in strength to plain carbon and free-machining steels, but it offers improved machinability at a lower overall cost. 

Ductile iron square bar is stocked in a range of sizes, from 2.030" x 2.030" to 21.000" x 21.000". As-cast squares are made to the actual size with no allowance for machine stock added. Squares are cast to actual dimension, with clean up stock dependent on the height-and-width ratio.  They can be milled to achieve close-tolerance benefits, upon request. Standard lengths are 72", while additional lengths are available up to 144".

Industrial Tube & Steel Corporation is ready and willing to answer any of your cast iron size, tolerance, or length needs. Our industry-leading automatic equipment enables us to cut raw material to your specific dimensions quickly and efficiently.

As-cast rectangles are made to the actual size with no allowance for machine stock added. They are cast to actual dimension, with clean up stock dependent on the height-and-width ratio.

Industrial Tube & Steel carries a vast inventory of ductile iron rectangular bar to suit any application. This material is produced to meet ASTM A536 specification standards, and is available in the following grades:

  • 65-45-12
  • 80-55-06
  • 100-70-03

65-45-12 grade ductile iron contains nodular graphite in a matrix of ferrite with small amounts of pearlite. The ferritic structure gives excellent machinability with good surface finishes along with optimal impact strengths, fatigue properties, electrical conductivity, and high magnetic permeability. This iron has approximately the same tensile and yield strengths as AISI 1020 steel in the as-rolled condition.

80-55-06 grade ductile iron contains nodular graphite in a matrix of ferrite and pearlite. The pearlite-and-ferrite structure provides higher wear resistance and strength when compared to a ferritic grade of ductile iron. This material is readily machinable and displays good surface finishes. Tensile and yield strengths are similar to AISI 1040 steel in the as-rolled condition.

100-70-03 ductile iron combines nodular graphite in a matrix of pearlite with a small amount of ferrite. It's produced in a range of sizes and shapes and is often used in place of plain carbon steel. Its machinability is similar to carbon steel.

Grey cast iron
GB National Standard:
HT100, HT150, HT200, HT250, HT300, HT350
JIS Japan
FC100, FC150, FC200, FC250, FC300, FC350
KS Korea
GC100, GC150, GC200, GC250, GC300, GC350
AWS USA
NO.20, NO.25, NO.30, NO.35, NO.40, NO.45, NO.50, NO.55, NO.60
UNS United States
F11401, F11701, F12101, F12801, F13101, F14101
Ductile iron
GB China
QT400-18, QT400-15, QT450-10, QT500-7, QT600-3, QT700-2, QT800-2 QT900-2
JIS Japan
FCD350-22, FCD400-18, FCD400-15, FCD450-10, FCD500-7, FCD600-3 FCD700-2, FCD800-2
KS Korea
GCD370, GCD400, GCD450, GCD500, GCD600, GCD700, GCD800
AWS US
60-40-18, 65-45-12, 80-55-06, 100-70-03, 120-90-02
UNS US
F32800, F33100, F33800, F34800, F36200
 

 

Certifications

API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar

Packaging & Shipping

API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar

Company Profile
API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar API ASTM AISI 4130 4340 4140 4145 Hot Forged Alloy Steel Engineering Cast Ductile Iron Bar

 

FAQ

Q:Can I get samples before order ?

A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
 
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
 
Q:How can I get a quotation from you ?
A:You can leave us message, and we will reply every message in time. Or we may talk on line.
 
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
 
Q: Do you have a discount?
A: We will do our best to provide you with these services at the best price and quality service
 
Q:Transportation
A:Transported by DHL, UPS, EMS, Fedex, SF, by Air, by Sea.

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