河南昌申钢铁有限公司

主营:耐磨板,高强板,容器板,合金钢,特宽特厚钢板,特殊材质钢板

SA516Gr70化学成分SA516Gr70力学性能

¥4700元/吨 中国 河南 平顶山 舞钢市

产品属性

厚度:
6-150mm
宽度:
1800-3500mm
长度:
6000-15000mm
厂家:
舞钢
类型:
热轧钢板
牌号:
SA516Gr70
材质:
SA516Gr70
产地:
舞钢

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">一、SA516Gr70简介

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">SA516Gr70 属于中、低温压力容器用碳钢板,执行ASME标准。舞钢2006年研发生产,它不同于SA516Gr60之处在于*拉伸强度。

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">  牌号还有:SA515Gr50、SA515Gr60、SA516Gr65、SA516Gr70  SA516Gr485

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">执行标准: ASME标准

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">牌号还有:A516Gr70   A516MGr70

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">执行标准:美国

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">二、SA516Gr70化学成分

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">C≤0.30,Mn:0.79-1.30,P≤0.035,S:≤0.035,Si:0.13-0.45.[1]

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">三、SA516Gr70 应用

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">SA516Gr70广泛应用于石油、化工、电站、锅炉等行业,用于制作反应器、换热器、分离器、球罐、煤气罐、液化气罐、核能反应堆压力壳、锅炉汽包、*瓶、水电站高压水管、水轮涡壳等设备及构件。

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">四、SA516Gr70的发展

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">SA516Gr70是舞钢2006年度开发的六大新产品之一,钢板符合NACE-MR0175 油田设备用*硫化物应力开裂金属材料的技术要求,并通过HIC+SSC测试。该钢板为国内、国际。A516Gr70N符合(ASME)ASTMA516/A516M标准的的要求,并完求满足高含量硫和氢的油气体的需要,降低硫和氢的腐蚀、减少设备的检修、增加设备的使用寿命。该钢板具有以特点: *冲击性能好 ,温度形变小,焊接性能好 ,**性能好 ,防层状撒裂性能好 ,微合金化 ,高纯净度 ,低碳当量 *硫氢能力强 ,产品具有良好的尺寸公差和表面质量 ,河南昌申钢铁有限公司目前可供厚度200mm以下的钢板。国内一般要求用SAGr70的多,SA516Gr60的很少,因为其性能较为普通,国产SA516Gr70,现在已广泛使用在各大化工场地.

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">五、力学性能及化学元素

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">SA516Gr70*拉强度为70千磅/平方英寸,即大家平常所说的大于482。主要元素含量是C Mn Si ,p、 s控制决定其性能。其他微量元素很少很少。 美国材料与检验协会标准中、低温压力容器用碳钢板标准规范

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">  执行标准:ASTM.

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">  本标准主要用于改进缺口韧性重要的焊接压力容器用钢板。

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">六、强度级别

 

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">级别 U.S(SI)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">*拉强度 ksi(MPa)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">55 (380)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">55-75 (380-515)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">60 (415)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">60-80 (415-550)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">65 (450)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">65-85 (450-585)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">70 (485)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">70-90 (485-620)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">七、热处理

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">1.A516Gr55,A516Gr60,A516Gr65,A516Gr70厚度≤1.5in,(40mm)钢板通常以轧制状态供货,钢板也可按正火或消除应力,或正火加消除应力订货。

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">2.厚度>1.5in.(40mm)钢板应正火。

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">3.除非由需方另外规定,厚度≤1.5in,(40mm)钢板,当有缺口韧性要求时,应进行正火。

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">4.如果由需方批准,允许采用大于在空气中的冷却速率以韧性,但钢板只要随后在1100-1300度F(595-705℃)范围内回火。

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">SA516Gr70:HlC

 

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">性能 
<*n style="font-size:14.0000pt"><*n style="font-family:宋体">厚度(mm)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">Rm 
<*n style="font-size:14.0000pt"><*n style="font-family:宋体">MPa

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">Rp0.2 
<*n style="font-size:14.0000pt"><*n style="font-family:宋体">MPa

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">A 
<*n style="font-size:14.0000pt"><*n style="font-family:宋体">%

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">-30℃AKV横向J

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">¥z 
<*n style="font-size:14.0000pt"><*n style="font-family:宋体">%

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">硬度 
<*n style="font-size:14.0000pt"><*n style="font-family:宋体">HB

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">标准

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">450-585

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">≥230

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">≥23

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">≥34

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">≥35

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">≤200

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">>8-40 
<*n style="font-size:14.0000pt"><*n style="font-family:宋体">实测

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">476-530

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">307-350

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">27-36

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">108-289

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">66-75

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">143-155

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">>90-165

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">475-540

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">312-369

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">31-38

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">91-256

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">45-68.5

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">163-187

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">注:拉伸试样模拟焊后热处理制度:620+10℃-5°CX24h:冲击试样模拟焊后热处理

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">制度:620+10℃-5°CX24h:硬度为交货态(2)取样位置为头部板厚1/2处

 

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">钢种

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">执行标准

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">厚度mm

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">出现裂纹批次(批)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">无裂纹批次(批)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">检验批次(批)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">SA516Gr70(HIC)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">NACETM0284 
<*n style="font-size:14.0000pt"><*n style="font-family:宋体">B溶液

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">8-165

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">0

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">56

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">56

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">SA516Gr70(HIC)

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">NACETM0284 
<*n style="font-size:14.0000pt"><*n style="font-family:宋体">A溶液

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">8-165

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">​

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">105

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体">105

<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:14.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体"> 

<*n style="font-size:12pt"><*n style="background-color:#ffffff"><*n style="font-family:Calibri"><*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:宋体"><*n style="color:#666666"><*n style="font-family:宋体">本公司是一家以主营低合金板,容器板企业。河南昌申钢铁有限公司是中国特宽、特厚钢板生产科研基地——舞阳钢铁有限公司*销售单位,公司坚持“质量杠杠、服务、诚信为本、顾客至上”的宗旨,常年销售武钢、鞍钢、重钢、宝钢等各种规格材质的特宽特厚钢板。可供规格:厚度8-650mm,宽度1.5-4.02m,长度为3-27m,单重可达35吨,我公司可根据用户要求定轧,长年库存大量各种材质的现货,(包括板块和短尺板)也可按用户要求切割取材法及异型件成品或半..

<*n style="font-size:12pt"><*n style="background-color:#ffffff"><*n style="font-family:Calibri"><*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:宋体"><*n style="color:#494949"><*n style="font-family:宋体">河南昌申钢铁有限公司
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:宋体"><*n style="color:#494949"><*n style="font-family:宋体">联系人:杨方方     手机:13693758697  *:2758554832(河南舞钢) 
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:宋体"><*n style="color:#494949"><*n style="font-family:宋体">地址:河南舞钢市钢城花园1号楼 
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:宋体"><*n style="color:#494949"><*n style="font-family:宋体">希望我公司能为贵公司节约成本,实现效益化! 
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:宋体"><*n style="color:#494949"><*n style="font-family:宋体">感谢您在百忙之中查看我的信息,欢迎咨询洽谈。祝您工作愉快!

<*n style="font-size:12pt"><*n style="background-color:#ffffff"><*n style="font-family:Calibri"><*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:宋体"><*n style="color:#494949"><*n style="font-family:宋体">我们将始终坚持“开拓国际市场,信誉就是效益”的经营理念,凭借思想统一、团结拼搏、业务熟练、对客户高度负责的团队力量,与广大客户携手共进,合作双赢,一起迎接明天的*!

 

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