NEWS CENTER

/
/
/
What is hot rolled special shaped section steel?

What is hot rolled special shaped section steel?

  • Categories:Steel knowledge
  • Author:DAVID
  • Origin:
  • Time of issue:2021-01-06 16:08
  • Views:

(Summary description)What is hot rolled special shaped section steel?

What is hot rolled special shaped section steel?

(Summary description)What is hot rolled special shaped section steel?

  • Categories:Steel knowledge
  • Author:DAVID
  • Origin:
  • Time of issue:2021-01-06 16:08
  • Views:
Information

Hot-rolled special-shaped steel is to roll the special-shaped steel through the heating state. The important thing is what the specific state of the heat is and how the rolling should be performed. The processing of steel includes heating and cooling processes. In different conditions, the plasticity of steel is actually used. The plasticity of steel determines that it can be processed into so many types of products with different properties.

  The deformed material can always maintain this shape under the condition of changing conditions. This is the difference between plasticity and flexibility, so everyone must have a correct understanding of the plasticity of materials in the future.

Keyword:

Scan the QR code to read on your phone

Recommended Products

JIS G3445 STKM11A/12A/13A COLD ROLLED PRECISION STEEL TUBE
Mechanical tube 标准 Standard: JIS G3445   用途 Application: 适用于机械制造,汽车制造,自行车制造,家具制作以及其他机械的零部件制造。 It is widely used in manufacturing of Machinery, Automobile, bycycle, furniture and some other machined parts. 主要牌号 Steel Tube Grade:   STKM 11A, STKM12(A,BC),STKM13(A,B,C),STKM14(A,B,C)   化学成分 Chemical Composition   钢级 Standard 牌号 Grade 化学成分Chemical Composition C Si Mn P S JIS G3445 STKM11A ≤0.12 ≤0.35 ≤0.60 ≤0.040 ≤0.040 STKM12A ≤0.20 ≤0.35 ≤0.60 ≤0.040 ≤0.040 STKM12B STKM12C STKM13A ≤0.25 ≤0.35 0.30-0.90 ≤0.040 ≤0.040 STKM13B STKM13C STKM14A ≤0.30 ≤0.35 0.30-1.00 ≤0.040 ≤0.040 STKM14B STKM14C   机械性能 Mechanical Properties   钢级 Standard 牌号 Grade 机械性能Mechanical Properties 抗拉强度(Mpa) 屈服强度(Mpa) 伸长率(%) Tensile Strength Yield Strength Elongation JIS G3445 STKM11A ≥295 / ≥35 STKM12A ≥345 ≥175 ≥35 STKM12B ≥390 ≥275 ≥35 STKM12C ≥470 ≥355 ≥25 STKM13A ≥375 ≥215 ≥30 STKM13B ≥440 ≥305 ≥20 STKM13C ≥510 ≥380 ≥15 STKM14A ≥410 ≥245 ≥25 STKM14B ≥500 ≥355 ≥15 STKM14C ≥550 ≥410 ≥15  
More 白箭头 黑箭头
42CrMo4 precision seamless steel tube for auto parts
42CrMo4 precision seamless steel tube for auto parts   chemical composition:   Carbon C  0.38~0.45% Silicon Si  0.17~0.37% Manganese Mn  0.50~0.80% Sulfur S  Allow residual content ≤0.035% Phosphorus P  allowable residual content ≤0.035% Chromium Cr  0.90~1.20% Nickel Ni  allowable residual content ≤0.30% Copper Cu  allowable residual content ≤0.30% Mo  0.15~0.25%     Mechanical properties: Hardness: Annealing, 255~207HB, indentation diameter 3.8~4.2mm; Quenching, ≥60HRC cr12mov The hardenability, hardness, strength and toughness after quenching and tempering are higher than CR12, and the work with a diameter of 300-400mm or less can be completed Hardenable, small quenching deformation, but poor high temperature plasticity. cr12mov plates are mostly used to manufacture composite molds and tools with large cross-sections, complex shapes and heavy workloads.  
More 白箭头 黑箭头
Mild Steel TUBE STKM11A /STKM13 A
Mechanical tube Standard: JIS G3445 Application: It is widely used in manufacturing of Machinery, Automobile, bycycle, furniture and some other machined parts. Steel Tube Grade: STKM 11A, STKM12(A,BC),STKM13(A,B,C),STKM14(A,B,C) Chemical Composition
More 白箭头 黑箭头
GB/T8162/8163 HOT ROLLED SEAMLESS STEEL PIPE
GB/T8162/8163 HOT ROLLED SEAMLESS STEEL PIPE
More 白箭头 黑箭头

There is currently no information to display
Please add data record on website background.

Shandong Liaocheng Yuanhetai Steel Co., Ltd. |   鲁ICP备20028590号-1  |  Powered by www.300.cn