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![J607低合金高强度钢焊条 E9015-D1焊接中碳钢及相应强度的钢结构](http://img.jdzj.com/UserDocument/mallpic/yjgypzz/Picture/221001113218188.jpg)
J607低合金高强度钢焊条 E9015-D1焊接中碳钢及相应强度的钢结构
来自:南宫市银箭工业品制造有限公司
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发布时间:2022-10-7
关注次数:146
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![](/chanpin/images/nextico.png)
商品详情
J607低合金高强度钢焊条 E9015-D1焊接中碳钢及相应强度的钢结构
![](//img.jdzj.com/UserDocument/mallpic/yjgypzz/Picture/221001113159122.jpg)
![](//img.jdzj.com/UserDocument/mallpic/yjgypzz/Picture/221001113145180.jpg)
![](//img.jdzj.com/UserDocument/mallpic/yjgypzz/Picture/221001113218188.jpg)
![](//img.jdzj.com/UserDocument/mallpic/yjgypzz/Picture/220926160515177.jpg)
![](//img.jdzj.com/UserDocument/mallpic/yjgypzz/Picture/220926160509195.jpg)
![](https://t12.baidu.com/it/u=1944170037,2010262962&fm=199&app=68&f=JPEG?w=750&h=750&s=6902D411400E76E87C144CE0030030A2)
![](https://t11.baidu.com/it/u=3599056975,88215042&fm=199&app=68&f=JPEG?w=750&h=750&s=51B0A57314A066B82521B5C50300E0A0)
J607
符合 GB/T 32533 E5915-3M2 PAWS A5.5 E9015-D1ISO 18275-B-E 59 15-3 M2 P
说明:
J607是低氢钠型药皮的低合金高强度焊
条,采用直流反接。
用途:
用于焊接中碳钢及相应强度的低合金高强度钢结构,如15MnVN等钢
熔敷金属化学成分(%)
试验项目
C
Mn
Si
Ni
Mo
保证值≤0.121.00~1.75≤0.60≤0.030≤0.030≤0.900.25~0.45例值0.0591.380.470.0060.0140.300.35
熔敷金属力学性能(620℃×1h热处理)
试验项目
Rm
(MPa)
ReL/Rp0.2
(MPa)
A
(%)
KV2(J)
-20℃
保证值≥590≥490≥16≥27例值64054525110
参考电流(DC+)
焊条直径(mm)
Φ3.2
Φ4.0
Φ5.0
焊接电流(A)80~140110~210160~230
注意事项:
1.焊前焊条须经350℃烘焙1h,随烘随用。
2.焊前必须清除铁锈、油污、水分等杂质。
3. 焊接时必须用短弧操作,以窄道焊为宜。
4. 焊件较厚时,应预热150℃以上,焊后缓冷。
![](http://img.jdzj.com/UserDocument/mallpic/yjgypzz/Picture/221001113159122.jpg)
![](http://img.jdzj.com/UserDocument/mallpic/yjgypzz/Picture/221001113145180.jpg)
![](http://img.jdzj.com/UserDocument/mallpic/yjgypzz/Picture/221001113218188.jpg)
![](http://img.jdzj.com/UserDocument/mallpic/yjgypzz/Picture/220926160515177.jpg)
![](http://img.jdzj.com/UserDocument/mallpic/yjgypzz/Picture/220926160509195.jpg)
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