A: 4EHG. 4 stands for HRB400, e stands for seismic reinforcement, and HG stands for Yuxi Iron and Steel Company (it may sound the same because of using pinyin initials, for example, HG stands for Hangang, but there are also some people who don't follow pinyin initials, such as Guo Hong Rolling Mill of HG Heavy Steel Company and HG Yongchuan Hong Guang Casting and Forging Co., Ltd., which are difficult to answer accurately. It can only be related to geographical location, and the manufacturer code of the steel mill is more likely recently (because you are from Sichuan). Therefore, I dare not answer below. ) manufacturer code (manufacturer: Hangang. )
Does the steel bar manufacturer have a relatively complete code identification? Everything found on Baidu is similar.
Online waiting
A: Try it:
S Shougang HG Hangang 2T Tangshan Steel 2T2 2T3 Jinjing No.2 Rolling No.3 Steel 2 Cheng Gang 2A Angang 2X Xuangang
2LL Ling Gang 2B Tianjin Porter HL Tianjin Hailong 2TK Tianjin Group Heavy Industry Rolling Mill 2-B Baotou Steel 2TF Daqiuzhuang 2HY Baoding Yaxin 2T2 Rolling 22SC Hebei Qinggang 2T3 Rolling 3X2X Xuangang 2LL Ling Gang QG Qingdao Yufeng HGHD Hangang AY Shenyang Yaxin 2 Cheng Gang 2BT Tangshan Yinfeng TH Tonghua 2BS Bazhou 2T Tangshan 2BT Beitai Ayanyang DS Hebei Ba. Week 2FX downwind XX Tianjin Tianfeng LWG(F) Shandong Laiwu YF Silver Half 2TGJ(ZJGF) Shandong Feicheng BT Liaoning Benxi SGS (Shunshang) Qingxian Rolling One SE Heavy Steel is DG Dagang is AY Anyang Steel and Anyang Steel.
GT is YG Yibin Iron and Steel Plant of YD Yanggang Group, Jiyuan Iron and Steel YT Chongqing Yatong Iron and Steel Plant.
HL Chongqing Yongchuan Heli SJ Chongqing Yongchuan Jin Shun Rolling Mill HS Chongqing Yongchuan Hongshun Rolling Mill HG Yuxi Iron and Steel Company Guo Hong Rolling Mill HG Yongchuan Hong Guang Casting and Forging Co., Ltd. HG? K Yuxi Iron and Steel Metallurgical Building Materials General Factory LF Chongqing Yongchuan Yuxi Iron and Steel Longfeng ZW Luohuang Rolling Mill FJ Henan Fengnan No.9 Rolling Mill GT Henan Jiyuan Guotai Rolling Mill GT Guiyang Special Steel Co., Ltd. 2SF (Chongqing Steel) Chongqing Metallurgical Rolling Mill 2H2 (Chongqing Steel) Chongqing Metallurgical Rolling Mill 2H6 (Chongqing Steel) Chongqing Metallurgical Rolling Mill 2H8 (Chongqing Steel) Chongqing Special Rolling Mill CJ (Chongqing Steel) Qing Changjiang Steel Plant SG Shagang Shougang Shuigang WG Wuhan Iron and Steel Co., Ltd. EG Egang BG Bishan Steel Plant Henglong Iron and Steel Co., Ltd. Co., Ltd. DG Dazhou Iron and Steel Company DSG Dazhou Steel Plant HYG Dazhou Hongyu Steel Plant DDG Dazhou Qiligou Steel Plant MC Dazhou Minchuan Steel Plant WH Dazhou Wenhua Steel Plant HY Dazhou Hongyu Steel Plant FD Dazhou Dafu Steel Plant DLS Dazhou Drawing Plant Xgda State Xiaogongmiao Steel Plant ZK Kaixian Gigi Lai Steel Plant TG Tianxing Steel Plant ZJ Emerging Casting Pipe Plant ZC Zhongxian Steel Processing Plant CLZ Chongqing Old House Steel Company XG Bayi Steel Plant DJW Chongqing Fulian Rolling Mill WM Chongqing. Minhang Rolling Mill ZG Sichuan Kaijiang People Steel Mill DSH Sichuan Desheng Iron and Steel Co., Ltd. KG Kungang Group No.1 Rolling Mill WX WISCO Group Xiangfan Iron and Steel Excellence Co., Ltd. Shao Guangdong Steel: SG Guanggang: Y Egang: EG Guangdong Yougang: YG Xianggang: XA Yufeng: YF Laiwu Iron and Steel: CWG Liugang: GGL Hongda: GCG Jiangxi Eagle Steel: YX Luoyang Iron and Steel:; LDG2 Xinyang, Henan: Wang Xi, Shandong: LXW Xinyu Iron and Steel: YH Changbai Mountain (Tonggang): TH Tangshan Yinfeng: YF Pingxiang Iron and Steel: PG Guangdong Sambo: SB Guangdong Ye Sheng: SY Fushun Xinfu: F Guangxi Fuxin: PFG Shaanxi Longmen: YL2 Hebei Wu 'an: X Jiangxi Yuanxing: YG Hunan Zhuzhou; Lingshan, Harbin Guangxi: LS Hebei Qinggang: SGS Hebei Ye Jing: JY Kungang: KG Shenyang Xiyu: SX.
ZLG is Zaozhuang Lijin Metallurgical Co., Ltd. YL is Yonggang (Lianfeng brand) pg is the steel grade pq of Pingxiang Steel in Jiangxi, so we don't know that HH is the steel grade LX of New Oriental (Huahang brand) and Fuxin is the steel grade of Fuxin Steel in Yancheng, Jiangsu, and there should be three triangles in the middle. HT is the steel grade of Jiangsu Hongtai.
CG Chengdu Iron and Steel Plant Shanxi Changzhi Iron and Steel Plant CW Sichuan Weiyuan Iron and Steel Plant SE Shuicheng Iron and Steel Company YX Chongqing Yuxi Iron and Steel Company YL Shaanxi Longmen Anhui Changjiang Iron and Steel Company
YD Yuanda Steel Plant Hunan Lianyuan Iron and Steel Company TDF Tangshan Iron and Steel Group Jinheng Enterprise Development Company XG Xiangtan Iron and Steel Company KF Yunnan, Yuxi and Xianfu Iron and Steel Company ykk Yuxi Kungang GG Sichuan Guanghan Iron and Steel Plant PG Pengcheng Iron and Steel Company Wanzhou Longteng JG jiuquan iron and steel Group LX Shaanxi Longmen Iron and Steel Co., Ltd., our Wuhan Iron and Steel (Group) Company DSCX (Sichuan) Desheng SGG Shuicheng HY Shanxi Hongyang Jiuquan BC Hunan Lengshuijiang Iron and Steel General Factory CSC Chongzhou Sanjiang Iron and Steel Plant YL Shaanxi Yulong YX Yuxi Iron and Steel Group HD Dazhou Tongchuan Hangda Metal Calendering.
Tianjin Hailong HL
Tianjin Group Zhongke Rolling Mill 2TK
Baotou Steel 2-B, Daqiuzhuang 2TF, Baoding Yaxin 2HY, roller 2T2, Hebei Qinggang 2SC, roller 3t3, Xuangang 2X.
Some steel bar manufacturers' logos and sealing letters.
Serial number name model grade manufacturer code remarks
1 Shougang HPR300 S signboard
2 Hangang HPR300 HRB335 HG 2HG signboard reinforcement marking
3 standard steel bar sign of HRB335 HPR235 2T steel in Tangshan Iron and Steel Co.
4 Tianjin steel rolling, second rolling and third rolling HRB335HRB335HPR23522T3 steel bar marking marks.
5 HRB335 2 Cheng Gang Reinforcement Marking
6 AISC HRB335 HPR235 2A steel bar sign plate
7 HRB335 HPR2352X steel bar identification sign of Xuangang
8 Ling Gang HRB335 2LL reinforcement marking
Manufacturer name, manufacturer code
Tianjin porter 2B
Tianjin Hailong HL
Tianjin Group Zhongke Rolling Mill 2TK
Baotou steel 2-B
Daqiuzhuang 2TF
Baoding Yaxin 2HY
Rolling 22t2
Hebei Qinggang 2SC
Gunsan 2T3
Xuangang 2X
Ling Gang 2LL
Qingdao Yufeng QG
Hangang HGHD
Shenyang yaxin AY
Cheng gang 2
Tangshan Yinfeng 2BT
Tonghua TH
Bazhou 2BS
Tangshan iron and steel 2T
Beitai 2BT
Anyang AY
Hebei Bazhou DS
Shunfeng 2FX
Tianjin tianfeng XX
Shandong Laiwu Rowen
Silver half YF
Shandong feicheng 2TGJ(ZJGF)
BT in Benxi, Liaoning
Qingxian county zhayi SGS (shunshang)
Some steel bar manufacturers' logos and sealing letters.
Serial number name model grade manufacturer code remarks
1 Shougang HPR300 S signboard
2 Hangang HPR300 HRB335 HG 2HG signboard reinforcement marking
3 standard steel bar sign of HRB335 HPR235 2T steel in Tangshan Iron and Steel Co.
4 Tianjin steel rolling, second rolling and third rolling HRB335HRB335HPR23522T3 steel bar marking marks.
5 HRB335 2 Cheng Gang Reinforcement Marking
6 AISC HRB335 HPR235 2A steel bar sign plate
7 HRB335 HPR2352X steel bar identification sign of Xuangang
8 Ling Gang HRB335 2LL reinforcement marking
Manufacturer name, manufacturer code
Tianjin porter 2B
Tianjin Hailong HL
Tianjin Group Zhongke Rolling Mill 2TK
Baotou steel 2-B
Daqiuzhuang 2TF
Baoding Yaxin 2HY
Rolling 22t2
Hebei Qinggang 2SC
Gunsan 2T3
Xuangang 2X
Ling Gang 2LL
Qingdao Yufeng QG
Hangang HGHD
Shenyang yaxin AY
Cheng gang 2
Tangshan Yinfeng 2BT
Tonghua TH
Bazhou 2BS
Tangshan iron and steel 2T
Beitai 2BT
Anyang AY
Hebei Bazhou DS
Shunfeng 2FX
Tianjin tianfeng XX
Shandong Laiwu Rowen
Silver half YF
Shandong feicheng 2TGJ(ZJGF)
BT in Benxi, Liaoning
Qingxian county zhayi SGS (shunshang)
Steel mark steel factory Jia steel mark steel factory Jia
JY Shaanxi Lveyang Iron and Steel Plant
XG Dazhou xiaogongmiao steel mill
s？ Baoshan iron and steel plant
LWG Laigang
Guangxi Liugang GGL
CG pangang w
2H8 (Chongqing special-shaped rolling mill)
CW Sichuan Weiyuan Iron and Steel Plant
2H5 (Chongqing Gangdu Small Rolling Mill)
SE Shuicheng steel
Chongqing Yangtze River Iron and Steel Plant
YX Chongqing Yuxi iron & steel company
SG Shagang/Shougang
YT Chongqing Yatong Iron and Steel Plant
WISCO working group
YD Shi Yang iron and steel group
EG egang
YG Yibin steel mill
BG bishan iron and steel plant
BC Hangang
DG Dagang
HL Chongqing Yongchuan Heli
DSG Dazhou iron and steel company
SJ Yongchuan Jin Shun steel rolling mill
HY/HYG Dazhou Hongyu iron and steel plant
HS Yongchuan hongshun steel rolling mill
DDG Dazhou Qiligou Steel Plant
HG Yuxi steel metallurgy building materials main factory
MC Dazhou minchuan steel mill
HG Yongchuan Hong Guang casting and forging Co., Ltd.
WH Dazhou Wenhua steel mill
HG。 Yuxi steel metallurgy building materials main factory
XG Bayi iron and steel plant
LF Chongqing Yongchuan Yuxi steel Longfeng
FD Dazhou Dafu Steel Plant
ZW luohuang steel rolling mill
DLS Dazhou wiredrawing factory
FJ he' nan fengnan 9 th rolling mill
XG Dazhou xiaogongmiao steel mill
GT he' nan Jiyuan Guotai rolling mill
ZK Kaixian county Gigi Lai steel mill
Guiyang special steel co., ltd
Tianxing steel mill
2SF (Chonggang) Chongqing Metallurgical Rolling Mill
ZJ he' nan xinxing cast pipe factory
2H2 (Chongqing Chonggang) Metallurgical Rolling Mill
ZC Zhongxian steel processing factory
2H6 (Chongqing Chonggang) Metallurgical Rolled Materials Processing Factory
CLZ Chongqing laowu iron & steel company
DJW Chongqing fulian rolling mill
WM Chongqing Minhang Rolling Mill
ZG Sichuan kaijiang shiren steel works
DSH is located in Desheng Steel Company.
The First Rolling Mill of Kunming Iron and Steel Group
JG jiuquan iron and steel factory
BC lengshuijiang steel plant
Chongqing Li Hang Iron and Steel Plant (Changshou)
BG Chongqing Henglong Steel (formerly Bishan Steel Plant)
KCG Shaanxi Chenggang Iron & Steel Company (Chenggang Group)
JY Shaanxi Lveyang Iron and Steel Plant
CS Chengdu Metallurgical Experimental Factory
The logo of Pingxiang iron and steel plant in Jiangxi province is expressed by PG.
Henggang trademark co., ltd
This is all I found. It's hard to find
Guigang sign co., ltd