Active Member
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[China]
Address: 911, Tower C, Wanda Plaza, Nanjing, Jiangsu, China
Contact name:Steven.shu
Evergrowing Resources Co., Ltd. |
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Description:
Hot rolled steel round bars are profiled bars which been treated
with hot rolling and cut its edge with round shape, round bare
charactered by fine metallurgical quality, uniform appearance, and
good resistance against various mechanical pressure. good toughness
and hardenability.
Standard: EN, JIS, ASTM or Based on buyer’s technical requirement
Specification: SCM435, SCM440, S45C, S45Cr, S20C, SAE8620H,41Cr4, 42CrMo4, 42CrMoS4V,34CrNiMo6,30CrNiMo8, 16MnCr5, 20MnCr5, 40Mn2, 15B36Cr, 51CrV4,
Q195, Q235,Q345, 10#,20#, 45#…etd
Size Range: 13- 280mm
Bundle Weight: maximum 2.8mt/bundle; and could be adjusted by demand
Specification:
Forged bars are hot rolled round bar , processing by forging
machine, which could afford with strong impaction ,and higher
mechanical property compared to hot rolled or cold rolled steel on
effectness, plasticity, toughness.
| Standard | Specification | Usage |
| EN, JIS, Chinese GB or Technical agreement |
Chinese/ American/ Germany / Japanese / S45Cr,SCM440,SCM435, 41CrAlMo7 SAE4130, 18CrNiMo7, 39CrNiMo3, CK60, CK60N etc. | Bearing,spring,punching die,and other spare parts. |
Size range: (Dia.) Round: 70-1000mm
Square: 70-880mm
Length: 2000mm-11000mm
Process: EAF + LF + VD + Forged + Heat Treatment (optional)
Delivery condition: Hot forged +Rough Machined (black surface after
Q/T);
Hot forged + Rough Machined + Turned
Hot forged + R/T + Q/T (or Normalized optional)
Production Inspection
Our heat treatment center with complete product testing equipment, for instance: the scanning electron micro sconezz(SEM).the transmission electron microscope(TEM)the material testing machine. the large-type metallurgical microscope,the endurance testing machine,the IAS-4 image analyzer, the American ARL direct- reading spectrometer, the American the electric ICP emission spectrometer, the American LECO infrared carbon sulfur analyzer, the hydrogen analyzer, the oxygen and nitrogen analyzer,the Swiss end harden ability tester, the German Zeiss inverted microscope, the Japanese CARTON stereo microscope, the 500J impact testing machine, the 500N hydraulic universal tester, the water immersion flaw detector, the radio element detector and so on.
Evergrowing aim:
Competitive price: try best to make best offer
Top quality: 100% comply with customer's standard
JIT delivery: Delivery on time for each order.
One station purchase:we try to supply the material with different
condition to our customers.
After service: Response on any quality question and etc.
