Asme A105 Low Carbon Steel Bar Rod SAE 1030/CK30

Place of Origin Jiangsu,China
Certification ISO 9001 ,CE
Minimum Order Quantity 1 PCS
Delivery Time 7~10 working days
Payment Terms L/C, T/T, Western Union
Supply Ability 5000 Ton/Tons per Month
Product Details
Product Name Carbon Steel Flat Bar Thickness ≥3mm
Delivery Condition Annealing,Normalized,Quench+Temper Surface Black Finish,Peeled,Rough Turned
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carbon steel rod bar

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a105 carbon steel round bar

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ck30 steel

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Product Description
CARBON STEEL flat bar

Mild Steel Flat Bar is a versatile product commonly used in fabrication. With a flat surface and square edge, Sizing is represented as Width x Thickness, for example 40 x 25 = (45 mm Wide x 25mm Thick).

 

SAE 1030 is a plan carbon steel containing nominally 0.30% carbon. It is used in the hot-rolled, normalized, oil-quenched-and-tempered or water-quenched-and-tempered condition for general-purpose engineering and construction. It provides medium strength and toughness at low cost.

 

Product can be purchased in individual lengths or as a bundle and we can also cut to length.

 

GRADE 

AISI 

AISI 1008   AISI 1015   AISI 1017   AISI 1021   AISI 1025

AISI 1026   AISI 1035   AISI 1045   AISI 1050   AISI 1055

ASTM

SAE 1006   SAE 1008   SAE 1010  SAE 1020  SAE 1030

    SAE 1030   SAE 1035   SAE 1040   SAE 1045                     

JIS SCM415  SCM420  SCM440   SS400   S45C   S20C
GB Q195   Q215  Q235

 

SIZE

Size(mm) Weight(kg/m) Length(m)
10 × 3 0.24 ≥4
13 × 3 0.31 ≥4
13 × 5 0.51 ≥4
13 × 6 0.61 ≥4
16 × 3 0.38 ≥4
16 × 5 0.63 ≥4
... ... ...

 

EQUIVALENT GRADE OF ASTM 1030

Europe EN 

Germany DIN 

China GB 

Japan JIS

C30 CK30/1.0528 30# S30C

 

CHEMICAL COMPOSITION

Element Carbon,C Manganese,Mn Ohosphorous,P Sulfur,S
1030 0.25~0.35% 0.30~0.90%        0.050%     0.050%

 

HEAT TREATMENT

It can be heat treated at the following temperatures:

  • Normalizing at 899°C – 954°C (1650°F-1750°F)
  • Annealing at 843°C – 871°C (1550°F-1600°F)
  • Stress relieving at 677°C – 927°C (1250°F-1700°F)
  • Carburizing at 899°C – 927°C (1650°F-1700°F)
  • Hardening at 788°C – 816°C (1450°F-1500°F)