Hot rolled Carbon steel round bar from China manufacturer - Henan Jianhui Construction Machinery CO.,LTD

Price:	100.0~1000.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Henan, China (Mainland)


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Product Detail

Model No.: Q215,Q235,Q195,Q345)

Production Capacity: 100000 Ton/Tons per Month

Delivery Date: 25--30 days

Standard:: ASTM,GB

Type:: Carbon Steel Bar

Technique:: Forged

Place of Origin:: Henan, China (Mainland)

Port:: China main port

Means of Transport: Ocean

Packing: According to the customer r...

Steel Grade:: Q215,Q235,Q195,Q345

Brand Name:: JIANHUI

Dimensions:: 10 to 500

Model Number:: Q215,Q235,Q195,Q345

Special Use: Cold Heading Steel

Hot rolled Carbon steel round bar
1.Surface:Black surface/Ground
2.Process:hot rolled or forged
3.Certification: ISO9001-2000

(Q215,Q235,Q195,Q345) Hot rolled/forged Carbon steel round bar

Carbon Steel Q235 Round Steel

1.Grade: Round Bar Q235

2. Surface:Black surface/Ground

3. Process: EAF+LF+VD+ Forged+ Heat Treatment (Annealed, Normalized, Q+T)

4. Chemical Composition (%):

C	Si	Mn	P≤	S≤	Cr≤	Ni≤	Cu≤
0.12/0.20	0.20/0.55	1.20/1.60	0.045	0.045	0.25	0.3	0.25

5.Certification: ISO9001-2000

6. Inspection: 100% Ultrasonic according to the test standards:SEP1921-84,GR.3 CLASS C/C

7. Packing situation: standard seaworthy packing or as customer required
8. Delivery time: 30 days after order confirmed

9. Delivery condition: Hot-rolled or froged

10. Payment: T/T or L/C at sight.

We warmly welcome clients from all over the world to cooperate with us and develop worldwide market together. As one of the biggest steel pipe agents in China, we can certainly ensure high quality and competitive price. We are glad to serve all the old and new friends and we will do our best to satisfy you! We will be glad to establish long-term business relationship with you on the basis of mutual benefits and wish you a good businese.

Features:

(1) Higher strength in a high-quality carbon steel.

(2) Mechanical properties of this steel is very good.

(3) the hardeness of this steel could be 42~46HRC by quenching.

(4) due to poor hardenability, general normalized state, high mechanical performance requirements, the use of quenched and tempered.

(5) Moderate in cold plastic deformation, the machinability by annealing and normalizing is better than quenched and tempered.

Delivery condition:

Acc. to your request—Standard steel bar(sawing)

——non-standard steel bar(sawing)

or Mill deliver condition,without sawing or cutting

Conventional or ESR, hot rolled or forged, black surface or milling

Hardness: annealed to HB≤215
(Q215,Q235,Q195,Q345) Hot rolled/forged Carbon steel round bar

Main application

(1) 45c is widely used in machinery manufacturing.

(2) For the manufacture of high strength requirements parts, such as gears, shafts, piston pin and the uneven force big machining parts, forgings, stampings and bolts, nuts, pipe joint.