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類別 非合金鋼焊條
國標 GB/T E5016
產品詳情

GB/T E5016

EN ISO 2560-A-E 42 3 B

ISO 2560-B-E 4916A

E7016是非合金鋼焊條,藥皮類型為堿性。具有良好的機械性能和抗裂性能。交直流兩用,可進行全位置焊接,用于中碳鋼和低碳鋼的焊接,如16Mn,09Mn2Si等。

熔覆金屬化學成分(%)

CMnSiSPNiCrMoVVb
標準值≤0.15≤1.60≤0.75≤0.035≤0.035≤0.30≤0.20≤0.20≤0.05≤0.05
實測值0.0890.940.600.0050.0110.010.040.010.010.01


熔覆金屬力學性能
實驗項目抗拉強度Rm(MPa)屈服強度ReL(MPa)伸長率A(%)沖擊功KV2(J)
-30℃
標準值500-640≥420≥20≥47
實測值56045830180


參考電流(AC或DC+)
焊條直徑(mm)2.63.24.05.0
焊接電流(A)50~9080~130120~180150~240

包裝
直徑(mm)長度(mm)重量/盒(kg)重量/箱(kg)
2.6300520
3.2350520
4.0400520
5.0400520




E7016 is a non-alloy steel welding electrode with an alkaline coating type. Has good mechanical properties and crack resistance. Both AC and DC, capable of full position welding. Used for welding of medium carbon steel and low carbon steel, such as 16Mn, 09Mn2Si, etc.

Chemical composition of deposited welding metal (%)

CMnSiSPNiCrMoVVb
standard value≤0.15≤1.60≤0.75≤0.035≤0.035≤0.30≤0.20≤0.20≤0.05≤0.05
Test result0.0890.940.600.0050.0110.010.040.010.010.01


Mechanical properties of welded metal
Testing item

Tensile strengthRm

(MPa)

Yield strength

(MPa)

Elongation(%)V-type Impact Value(J)
-30℃
AWS standard value500-640≥420≥20≥47
Test result56045830180


Package
Size(mm)
2.63.2
4.05.0
Current(A)50~9080~130
120~180
150~240


Reference current (AC or DC+)
Diameter (mm )Length (mm)Weight/ipack (kg)Weight/box (kg)
2.6300520
3.2350520
4.0400520
5.0400520


0?1、E7016-Englishupdate

02、E7016-信息介紹

03、E7016-質保書?