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Konstantinovka Iron & Steel Works

In harmony with quality!

Grades

Bearing steel

Steel Grade as per GOST 801-78 Foreign analog. Grade DIN
ШХ15 100Cr6

Spring steel

Steel Grade as per GOST 14959-79, TU U 14-178-448-2003 Foreign analogs. Grade DIN
65 66Mn4
60С2Г 65Si7
60С2А 65Si7

Carbon structural steel

Steel Grade as per GOST 1050-88, GOST1051-73 Foreign analogs. Grade DIN
10 С10
15 С15
20 С22
25 С25
30 С30
35 С35
40 С40
45 С45
50 С50
55 С55

Manganese steel

Steel Grade as per GOST 4543-71 Foreign analogs. Grade as per АSTM
15Г 1061
20Г 1021
30Г 1030
40Г 1040

Manganese steel

Steel Grade as per GOST 4543-71 Foreign analogs. Grade EN
30Г1Р 30MnB4
20Г2Р 20MnB4

Steels for cold upsetting and cold extrusion (for bolts and nuts manufacture)

As per GOST 10702-78-steels 0.8kn, 10kn, 15kn, 20kn, 20nc and others
As per DIN grades С10, С15, С20, ASTM-1008, 1010, 1020.

Alloyed structural steels

Chromium steel

Steel Grade as per GOST 4543-71 Foreign analogs. Grade DIN
15Х 17Cr3
20Х 20Cr4
30Х 28Cr4
40Х 41Cr4

Chain steel

Steel Grade as per technical standard TU U27.1-4-531-2002 Foreign analogs. Grade DIN
25ХГНМА 23MnNiCrMo54
23ХГА 21Mn5
23Г2А 27MnSi5

Automatic steel

Steel Grade as per GOST1414-75 Foreign analogs. Grade DIN
А12 9S20
АС14 9SMnPb28

Cold-drawn wire of low-carbon steel for reinforced concrete structures armouring

According to TU U 27.3-21239892-013:2005-diameter 5, 6, 8, 10.

Steel Grade as per TU U 27.3-21239892-013:2005 Foreign analogs. Grade EN
St1/3 В500В
 

Certification

The Works products are certified by GOST 1051-73,10702-78,4543-71,14959-79, 7417-75,801-78 and National Standards of Ukraine.

The quality management system is certified by TUVNORD for compliance with the requirements of EN ISO 9001:2000 and by system UKRSEPRO for compliance with the requirements of ISO 9001:2001.

On-line inquiry form

To order our products you could use our on-line inquiry form. Sales Department will consider it and contact you as soon as possible.

Konstantinovka Iron & Steel Works

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Phone/fax: +38 (06272) 6-10-05 +38 (06272) 6-10-04 e-mail: info@kmz-ua.com
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