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锅炉容器板SB410钢板锅炉及压力容器用碳钢及钼合金钢钢板

舞阳钢铁(舞钢)有限责任公司

  锅炉容器板SB410钢板

 一 、基本信息

SB410是日标锅炉钢板,执行标准为:JISG3103。

 

 

牌号

SB410(>25~50mm)

标准

锅炉及压力容器用碳钢及钼合金钢钢板

材料类别

碳素结构钢

产品

热轧材

用途

锅炉及压力容器

说明

本产品系中温至高温使用之锅炉及压力容器用碳钢及钼合金钢之热轧钢板。

化学成分(wt%)

C

Si

Mn

P

S

Ni

Cr

Mo

Cu

Nb

V

Ti

B

≤0.27

0.15~0.4

≤0.9

≤0.02

≤0.02

≤0.4

≤0.3

≤0.12

≤0.4

≤0.02

≤0.03

≤0.03

≤0.0008

成分备注:最大C每降低0.01,允许最大Mn提高0.06,最大至1.5;Cu+Ni+Cr+Mo≤1;Cr+Mo≤0.32。


二 、基本力学性能

品种

形状

交货状态

规格

详情

SB410(>25~50mm)-板(>25~50)

热轧

>25~50

Re(MPa)≥225说明 Rm(MPa)410~550说明 A(%)≥21说明 弯曲直径1.5a说明 弯曲角度(℃)180说明 性能说明拉伸试样1A号

  


三、 应用前景

日标锅炉钢板,广泛应用于石油、化工、电站、锅炉等行业,锅炉和压力容器制造等企业已用SB410制作的反应器、换热器、分离器、球罐、油气罐、液化气罐、核能反应堆压力壳等!舞钢生产技术领先,舞钢产品现货较多,如需要定扎,可供8mm-120mm-650mm厚最宽至3900mm。 

一、. Product : SB410 Pressure vessel plates

SB410 is the boiler plate, the implementation of standards for: JISG3103.

1、SB410 pressure vessel plates:

Container plate used in the manufacture of all kinds of boiler and important attachment, because the boiler plate in medium temperature (below 350 ° C) work under the high pressure condition, except under high pressure and impact, fatigue load and water and gas corrosion, the requirements to ensure certain strength, have good welding, cold bending performance.It is at present our country special purpose and the dosage of the biggest pressure vessel steel plate.

2、SB410 Pressure vessel plates chemical composition:

Grade

Si

Mn

P

S

Mo

SB410

0.15~0.40

≤0.90

≤0.02

≤0.02

-

3、SB410 manufacturing methods:
Steel by oxygen or electric furnace smelting
Casting billet compression ratio is not less than 3
SB410 Pressure vessel plates uses :

Japanese standard boiler plate, which are widely used in industries such as petroleum, chemical industry, power stations, boiler, boiler and pressure vessel manufacturing enterprises have made of SB410 reactor, heat exchanger, separator, spherical tank, liquefied gas, nuclear reactor pressure vessel and so on!

4、Application prospect:

Daily standard boiler plate is widely used in oil, chemical, power plant, boiler and other industries, boiler and pressure vessel manufacturing enterprises have used SB410 reactor, heat exchanger, separator, spherical tank, oil tank, liquefied gas tank, nuclear reactor pressure shell, and so on! Wugang has the leading production technology, and Wugang products are more in stock. If it needs to be fixed, it can be 8mm-120mm-650mm to 3900mm.

联系方式:李璐  0371-53376125

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