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Black Seamless Round Carbon Steel Welding Rod Metal Rod ASTM Q345 45#

Black Seamless Round Carbon Steel Welding Rod Metal Rod ASTM Q345 45#

  • High Light

    Seamless Carbon Steel Welding Rod

    ,

    ck45 Round Carbon Steel Bar

    ,

    Carbon Steel Welding Rod

  • Grade
    Ck45 C45
  • Type
    Alloy Steel Bar
  • Tolerance
    ±1%
  • Technique
    Hot Rolled
  • Processing Service
    Bending, Welding, Decoiling, Punching, Cutting, Moulding
  • Surface
    Clients' Request
  • 8mm~650mm
    8mm~650mm
  • Standard
    AiSi, ASTM, Bs, DIN, GB, JIS
  • Place of Origin
    CHINA
  • Brand Name
    NADONG
  • Certification
    ISG SGS
  • Model Number
    304
  • Minimum Order Quantity
    1 Ton
  • Price
    $1200-$2000
  • Packaging Details
    According to customer needs
  • Delivery Time
    15 working days
  • Payment Terms
    L/C, T/T
  • Supply Ability
    1000 ton per month

Black Seamless Round Carbon Steel Welding Rod Metal Rod ASTM Q345 45#

Black Seamless Round Carbon Steel Bar Metal Rod ASTM Q345 45#

 

Hot-rolled carbon steel pipes are divided into ordinary steel pipes, low and medium pressure boiler steel pipes, high pressure boiler steel pipes, alloy steel pipes, stainless steel pipes, petroleum cracking pipes, geological steel pipes and other steel pipes.

 

Specfications

Ategory
Grades
Diameter
Standard
Carbon structure steel
Q195, Q215, Q235, Q275
10mm-600mm
GB/T700-2006
Low alloy high strength structure steel
Q295, Q345, Q390, Q420, Q460
10mm-600mm
GB/T1591-2008
Prime Carbon structure steel
10#, 20#, 35#, 45#, 60#, 20Mn, 65Mn, B2, B3, JM20, SH45,S45C, C45
10mm-600mm
GB/T699-1999
Alloy structure steel
30Mn2, 40Mn2, 27SiMn, 42Crmo,20Cr, 40Cr, 20CrMo, 35CrMo, 20CrMnTi, 30CrMnTi,20MnVB, 20MnTiB, 20CrNiMo, Q345B, 35MnBM,
40MnB,36Mn2V, 45MnV,
10mm-600mm
GB/T3077-1999
Spring Steel
65Mn, 60Si2Mn, 50CrVA
10mm-600mm
GB/T1222-84
Bearing Steel
GCr15, GCr15GD,55SiMoV
10mm-600mm
GB/T18254-2002
Structural steels subject to end-quench hardenability requirements
20CrMnTi, 30CrMnTi, 20Cr, 40Cr, 30CrMo, 42CrMoA, 27SiMn, 40Mn2H, 20CrNiMo, 40Mn2, q345b, 35MnBM, 40MnB,45MnV.
10mm-600mm
GB/T5216-2004
Oil wells structural steel
37Mn5, 36Mn2V
10mm-600mm
Q/LYS248-2007
Marine anchor chain steel
CM490, CM690, M30Mn2
10mm-600mm
YB/T66-1987
GB/T18669-2002

 

 

Chemical Composition

 

Grade C Mn P S Si Cr Cu Mo Ni V
A 0.25 0.27-0.93 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08
B 0.30 0.29-1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08
C 0.35 0.29-1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08

 

 

 

 

 

Properties

Spec Grade Mechanical Property Physical Property

Y.S

(N/MM2)

T.S

(N/MM2)

EL

(%)

HRB

Specific Heat

(J/g℃)

Modulus of Elasticity (KN/mm2)
ASTM/GB 316L/022Cr17Ni12Mo2 ≥170 ≥485 ≥40 ≤95 0.5 193
JIS SUS316L ≥175 ≥480 ≥40 ≤90 193
ASTM 316Ti ≥205 ≥515 ≥40 ≤95 0.5 200

 

Black Seamless Round Carbon Steel Welding Rod Metal Rod ASTM Q345 45# 0

Black Seamless Round Carbon Steel Welding Rod Metal Rod ASTM Q345 45# 1

Black Seamless Round Carbon Steel Welding Rod Metal Rod ASTM Q345 45# 2

 

 


Black Seamless Round Carbon Steel Welding Rod Metal Rod ASTM Q345 45# 3

Black Seamless Round Carbon Steel Welding Rod Metal Rod ASTM Q345 45# 4

 

 

Black Seamless Round Carbon Steel Welding Rod Metal Rod ASTM Q345 45# 5