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China Stainless Steel Welding Material A237 - China Supplier
China Stainless Steel Welding Material A237 - China Supplier China Stainless Steel Welding Material A237 - China Supplier China Stainless Steel Welding Material A237 - China Supplier China Stainless Steel Welding Material A237 - China Supplier China Stainless Steel Welding Material A237 - China Supplier

Stainless Steel Welding Material A237

Price:13833921539電話
Industry Category: Hardware & Tools/Welding Materials & Accessories/Other Welding Materials
Product Category:
Brand: 金帝牌
Spec: 2.5/3.2/4.0/5.0mm


Contact Info
  • Add:河北省邢臺(tái)市信都區(qū)永康街533號(hào), Zip:
  • Contact: 韓吉英
  • Tel:13833921539
  • Email:2891465062@qq.com

Other Products

Description
Additional Information

A237不銹鋼用焊條

GB/T 983 E318V-15

適用于一般耐熱及有一定耐蝕性的06Cr19Ni10及06Cr17Ni12Mo2不銹鋼結(jié)構(gòu)的焊接。

堿性藥皮的Cr18Ni12Mo2V不銹鋼焊條,具有良好的耐熱性能和抗裂性能。

直流反接(DC+)。


熔敷金屬化學(xué)成分(%)

試驗(yàn)項(xiàng)目 C Mn Si P S Cr Ni Mo Cu V
GB/T標(biāo)準(zhǔn) ≤0.08 0.50~2.50 ≤1.00 ≤0.035 ≤0.030 17.0~20.0 11.0~14.0 2.0~2.5 ≤0.75 0.30~0.70
例值 0.050 1.95 0.28 0.021 0.009 18.96 11.85 2.35 0.10 0.48


熔敷金屬力學(xué)性能

試驗(yàn)項(xiàng)目 Rm(MPa) A(%)
GB/T標(biāo)準(zhǔn) ≥540 ≥25
例值 600 41

參考電流

焊條規(guī)格(mm)

Φ2.5

Φ3.2

Φ4.0

Φ5.0

焊接電流(A)

平焊、橫焊

50~90

80~120

100~150

140~180

立焊、仰焊

60~80

90~110

110~140


1.烘干要求:焊前焊條須經(jīng)250℃保溫1h,隨烘隨用。
2.焊接時(shí)盡量采用小電流及短弧焊,擺動(dòng)幅度不宜過大。

Industry Category Hardware & Tools/Welding Materials & Accessories/Other Welding Materials
Product Category
Brand: 金帝牌
Spec: 2.5/3.2/4.0/5.0mm
Stock: 8000
Manufacturer:
Origin: China / Hebei / Xingtaishi
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