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Bar Products

Negotiable

Xiangtan Iron & Steel Group Co., Ltd.

Located Region:

China

Address:

West Section of Xiangtan Avenue, Yuetang District, Xiangtan City, Hunan Province

Biz Consulting:

0731-58659076

E-mail:

Online Contact

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Xianggang owns three bar production lines, capable of producing bar products with diameters ranging from Φ12 to 220mm, with an annual production capacity of 2.4 million tons. The bar products include a series of varieties such as gear steel, bearing steel, non-quench and temper steel, spring steel, alloy billet steel, wear-resistant steel, alloy structural steel, carbon structural steel, and flat steel for automotive springs.

Product Outline
01 Gear Steel
Typical Grade	Specification (mm)	Executive standards	Main use
20 CrMnTiH1 ~ 5, 15-20CrH, 15CrMo(H), 20CrMo(H), 22CrMo(H), 20CrNiMoH, 20 CrNi2MoH, 20CrNi3H, 20CrMnMoH, 17CrMnBH	φ20~φ160	GB/T5216-2004 Technical Agreement	Steel for gears such as automobiles, wind power and construction machinery
17Cr3, 18CrNiMo7-6, 17NiCrMo6-4, 17CrNiMo6, 20 NiCrMo2, 16-28MnCr(S)5, 19CrNi5, FECO001, TL4227, ZF7, ZF7B, 18-21NiCrMo5	φ20~φ160	EN10084:2008 Technical Agreement
SAE5120 ~ SAE5130, SAE4115-SAE4125H, SAE8617-SAE8637, SAE4320, SAE4118	φ20~φ160	ASTMA304 Technical Agreement
02 High carbon chromium bearing steel
Typical Grade	Specification (mm)	Executive standards	Main use
GCr15, XGCr15, GCr15SiMn	φ20~φ150	GB/T18254-2002 or technical agreement	Bearing needle roller, ball, ferrule, drilling tool, etc.
E51100	φ20~φ150	ASTMA29/A29M-2005 Technical Agreement
1006Cr6	φ20~φ150	EN10083-3:2006 Technical Agreement
03 Spring Steel
Typical Grade	Specification (mm)	Executive standards	Main use
60Si2Mn(A), 60Si2CrA, 50CrVA, 60Si2Cr, 60Si2CrVAT, 51CrV4, 52CrMoV4, 55Cr3, SAE6150, SUP6-14	φ20~φ90	GB/T1222-2007 or technical agreement JISG4801-2021	Rail transportation, construction machinery spring and spring parts
04 Non-tempered steel
Typical Grade	Specification (mm)	Executive standards	Main use
HJ-1, HJ-2, S38CMS1, V-2908, 1538MVC70S6, 36MnVS4, F38MnVS, 38MnVS6, C38 + N	φ20~φ100	Technical Agreement	Auto parts, etc.
SY740, 40MnV	φ20~φ100	Technical Agreement	Hydraulic piston rod and pin shaft
FAS2225, F25Mn2CrVS	φ90~φ160	Technical Agreement	Commercial vehicle front axle
05 spring flat steel
Typical Grade	Specification (mm)	Executive standards	Main use
60Si2Mn, 50CrVA, 51 CrV452CrMoV4, 60CrMnB(A)55CrMnB, SUP6-14	5~60*40~100	GB/T33164.1-2016JISG4801-2021	Spring steel for leaf spring of automobile suspension system, air suspension guide arm
LPD65/52/55, SAE6150, SAE5160	5~60*40~100	Technical Agreement
06 alloy structural steel
Typical Grade	Specification (mm)	Executive standards	Main use
20Cr, 40Cr(A)(H), 45Cr, 40CrBZ, 40CrM, 40CrV	φ20~φ220	GB/T3077-1999 Technical Agreement	Wind power, machinery, auto parts, etc.
20-42CrMo(A), 38CrMoAl, 20CrMnMo, 20CrNiMo, 40CrNiMo(A), 40 CrNi2MoA, 40CrMnMo(A), B7	φ20~φ220
20-40Mn2, 45Mn2, 27SiMn, 35MnBH, 40MnBH	φ50~φ220	GB/T3077-1999EN10083-3, ASTMA534-04 Technical agreement
34Cr4, 34CrS4, 37Cr4, 37CrS4, 38Cr4, 34Cr241Cr4, 42CrMo4, 42CrMoS4	φ20~φ220	EN10083-3:2006 Technical Agreement
SCM420(H), SCM440(H)		JISG4052:2008 Technical Agreement
15 B35Cr, 15B36M, Q345E		Technical Agreement
SAE4121, SAE4140, SAE8620(H), 4130, 4140		ASTMA29/A29M-20 Technical Agreement
07 Steel for alloy tube billet
Typical Grade	Specification (mm)	Executive standards	Main use
20D, 20G, SA-210C, 20MnG	φ40~150	YB/T5137-1998GB/T3077-1999GB/T3077-2015 Technical Agreement	Oil field exploitation, petroleum refining, ultra (ultra) critical high pressure boiler, etc.
27CrMo44S-1, 26CrMo4S-2, CrMoNbTi28CrMo, 34CrMo4, 40CrNiMoA, 40CrMnB
15CrMoG, 12 Cr1MoVG, T11, T12, T22, T21, T2, T5, T91/P91
Q355B/D/E, Q460B/C, Q420B/D, HC400, HD400
08 Cr2ALMo(E), 38Mn2V, 42MnMo7, L245N, 09CrCuSb, 09CuPCrNiA, 10(HSC), 09MnNiD, 09MnD, SA-333MGr.3, 16Mo3, 10MnNb-2-S, SA-209Gr.T1
08 wear-resistant steel
Typical Grade	Specification (mm)	Executive standards	Main use
70Mn2, B2, B3, MGQ01-06	φ50~φ120	Q/OHAB118-2013 or technical agreement	Wear-resistant ball, ball grinding rod
65Mn, SGI-2(A), SGI-6, BU	φ50~φ120	GB/T699-1999 or technical agreement	Wear-resistant ball, ball grinding rod
09 chain steel Chainsteel
Typical Grade	Specification (mm)	Executive standards	Main use
25Mn2, R2, R3(S), R4(S), R5, 23MnNiMoCr54	φ50~φ160	Technical Agreement	Marine anchor chain, mooring chain, mining chain, etc.
10 Carbon Structural Steel
Typical Grade	Specification (mm)	Executive standards	Main use
20, 35, 45, C45, C50S20C, S35C, S45C, S50C	φ20~φ220	GB/T699-1999EN10083-2:1991JISG4051:2005 Technical Agreement	Machinery, auto parts, etc.
S355J0W, S355J2		EN10025-2:2004(E) Technical Agreement
S45Ti, S20Ti, S45ACr, C45ACr, S35Cr		Technical Agreement
S48C-TL, S43BCH1, C60Ti, S55C, 50H		Technical Agreement
11 Other
Typical Grade	Specification (mm)	Executive standards	Main use
XY1215, XG08S, SAE1215Cr, XY1215MS	φ20~φ110	Q/OHAB120-2014	Free cutting steel precision parts, etc.
40CrV, S2	φ20~φ150	Technical Agreement	Hardware tools
ZK55SiMnMo, ZK95CrMo	φ50~φ150	YB/T4364-2014 Technical Agreement	drilling tool
40CrM	φ20~φ150	Technical Agreement	Anchorage
MG335, MG400, MG500, MG600	φ18~φ22	YB/T4364-2014 Technical Agreement	Anchor bolt
35VB, 20MnTiB	φ20~φ60	Technical Agreement	Various standard and non-standard fasteners such as bolts, nuts, etc.