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Triton Alloys

AISI/SAE 4140 Round Bars

CS AISI / SAE 4140 Round Bars, AISI / SAE 4140 Rods manufacturer, 4140 Round Bars Stockists, CS Round Bars Supplier Manufacturers Exporters.

As an acclaimed enterprise of the industry, Triton Alloys is involved in offering a vast array of AISI / SAE 4140 Round Bars as a manufacturer, exporter, stockiest and supplier to our domestic and global clients. Manufactured with perfection by making use of high quality of AISI 4140 Round Bars and latest techniques, offered product is highly demanded among our valued patrons. In addition to this, our customers can avail these SAE 4140 Bars from us at nominal price.

AISI 4140 Bright Bars, AISI / SAE 4140 Hex Bar Supplier, AISI 4140 Alloy Steel Round Bar, SAE Round Bars Suppliers.

It has some great features like Dimensional accuracy, Resistance to corrosion, Durability, and more. With respect to national and international quality of raw materials, we also offer these round bars and rods in customized sizes and thicknesses as per specific demands by our esteemed clients at market leading prices.

Chemical Composition :

Grade  Ni C Si S P Mn Cr Mo
SAE - 4140 .15 - .25 .38 - .43 .20 - .35 .035 .035 .75 - 1.00 .80 - 1.10 -

Mechanical Properties :

Yield
(psi)
UTS
(psi)
Charpy
room temperature
(average of 3)

Reduction of Area 
%
Elongation
Hardness
HRC
min 80k min 100k 50J min 40% min 20% 18-22
max 110k          

Equivalent Grades :

Standard AISI / SAE 4140
UNS -
WERKSTOFF NR. 41CrMo4, 42CrMo4, 42CrMoS4, 43CrMo4
BS 970 708M40, 708A42, 709M40, En19, En19C
UNI 41CrMo4, 38CrMo4 (KB), G40 CrMo4, 42CrMo4
JIS SCM 440, SCM 440H, SNB 7, SCM 4M, SCM 4
EN name 42CrMo4
EN # 1.7223, 1.7225, 1.7227, 1.3563

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