  +86 13812027444       lee@hongguansteel.com
S235jr Carbon Steel Square Bar
Home » Products(1) » Carbon steel products » Carbon Steel Bar/Rod » Carbon Steel Square Bar » S235jr Carbon Steel Square Bar

Product Category

Leave a Message
Get Relpy Now


S235jr Carbon Steel Square Bar

1. Competitive price and quality from our own factory
2. Approved by ISO9001, CE, SGS every year
3. Best service with 24 hour's reply
4. Flexible payment with T/T,L/C
5. Smooth production ability(50000tons/month)
6. Quick delivery and standard exporting package
  • As customers' demands

  • Hongguan

S235jr Carbon Steel Square Bar China Manufacturers & Suppliers

Square steel bar is divided into three types: hot rolled, forged and cold drawn.Hot rolled square steel is 15-100 mm in size.Among them small square steel is mostly supplied in straight bundles, commonly used for reinforcing bars and various mechanical parts;Round steel of more than 25 mm, mainly used in the manufacture of mechanical parts or seamless steel pipe billet.

S235jr Carbon Steel Square Bar Rod

Product S235jr Carbon Steel Square Bar
Material ASTM 1005, 1006, 1008, 1010,   1015, 1020, 1025, 1030, 1035, 1040, 1045, 1050, 1055, 1060, 1065, 1070, 1080,   1084, 1016, 1022
DIN Ck10,  Ck15,    Ck22,  Ck25,  Ck30,  Ck35,  Ck40,  Ck45,    Ck50,  30Mn4,  40Mn4
BS 040A04, 095M15, 045M10,   080A40, 045M10, 080M50
GB Q195,  Q235, Q345
Standard ASTM, AISI, EN, DIN,   JIS, GB
Size Round bar 8mm-800mm
Square bar 4mm*4mm~~100mm*100mm
Flat bar 2mm*10mm~100mm*500mm
Hexagonal S4mm~S800mm
Length 2M,4M,5.8M,6M,11.8M,12M   or as required.
Surface Black,painted,galvanized...
Samples Free samples are   provided but the fright is borne by the buyer.
Trade Terms FOB, EXW, CIF, CFR
Payment Terms 30% deposit by T/T,   the balance against copy of B/L by T/T.
MOQ 1Ton
Package Standard export   package: Wooden pallet +paperboard +steel strip.
Customized requirements are   accepted.

Carbon Steel Square Bar Show

S235jr Carbon Steel Square Bar

S235jr Carbon Steel Square Bar Chemical Composition

Carbon Steel C Si Mn P S N Cu
S235JR 0,17 c) - 0,19 c) - 1,40 - 1,50 0,035 - 0,045 0,035 - 0,045 0,012 - 0,014 0,40 - 0,45

S235jr Carbon Steel Square Bar Mechanical Properties

Minimum yield strength Reh Tensile strength Rm Minimum elongation -   A
MPa MPa Lo = 5,65 * √So (%)
Steel grade Nominal thickness Nominal thickness Nominal thickness
mm mm mm
- ≤16 >16 >40 >63 >80 >100 >3 >100 >3 >40 >63
≤40 ≤63 ≤80 ≤100 ≤125 ≤100 ≤125 ≤40 ≤63 ≤100

S235JR 235 225 215 195 360-510 350-500 26 25 24

Carbon Steel Square Bar Prduction Workshop

S235jr Carbon Steel Square Bar

Packaging & Shipping

S235jr Carbon Steel Square Bar


S235jr Carbon Steel Square Bar

Our Advantages/Why Choose Us

(1)Fast delivery time, good quality and reasonable price

(2) We can process different finished products according to your requirements

(3) High production capacity will shorten your waiting time

(4) Accepting buyer's specification

(5) Experienced R&D department

For more details about our products, please contact our sales for more information. Thank you for visiting

Product Inquiry

Quick Links

Email: lee@hongguansteel.com
Tell: 0086-13812027444
WhatsApp: 0086-13812027444
Address: Room 413, Building No.7, A4, Huarun Landmark Plaza, Maoling Mountain Road No.2, Lixia District, the City of Jinan
Copyright © 2021 Shandong Hongguan Steel Group Co., Ltd. All Rights Reserved.Support By Leadong.