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China ER309L stainless steel gas-shielded solid welding wire - China Supplier
China ER309L stainless steel gas-shielded solid welding wire - China Supplier China ER309L stainless steel gas-shielded solid welding wire - China Supplier China ER309L stainless steel gas-shielded solid welding wire - China Supplier China ER309L stainless steel gas-shielded solid welding wire - China Supplier

ER309L stainless steel gas-shielded solid welding wire

Price:13833921539電話
Industry Category: Hardware & Tools/Welding Materials and Accessories/Other Welding Materials and Accessories
Product Category:
Brand: 金帝牌
Spec: 齊全


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

Other Products

Description
Additional Information

GB/T 29713 S309L AWS A5.9 ER309L ISO 14343-A-G (23 12 L)

適用于022Cr24Ni13的焊接,常見應用領域為石油化工等。

超低碳24Cr-13Ni奧氏體不銹鋼混合氣體保護MIG焊絲,焊接工藝性優(yōu)良,電弧穩(wěn)定、飛濺小,送絲性良好,焊縫成型美觀,抗裂性好,適用于韌性較差的馬氏體、鐵素體不銹鋼焊接。

直流反接(DC+

0.5%~5%CO2+Ar;0.5%~3%O2+Ar


焊絲化學成分(%)

試驗項目 C Mn Si Cr Ni Mo P S Cu
保證值 ≤0.03 1.00~2.50 0.30~0.65 23.00~25.00 12.00~14.00 ≤0.75 ≤0.030 ≤0.030 ≤0.75
例值 0.02 1.95 0.45 23.90 12.92 0.039 0.012 0.008 0.19

參考電流

焊絲規(guī)格(mm)

Φ0.8

Φ1.0

Φ1.2

Φ1.6

焊接電流(A)

平焊、橫焊

70~150

100~200

140~220

180~300

立焊、仰焊

70~120

100~170

140~200

180~250

Industry Category Hardware & Tools/Welding Materials and Accessories/Other Welding Materials and Accessories
Product Category
Brand: 金帝牌
Spec: 齊全
Stock: 8000
Manufacturer:
Origin: China / Hebei / Xingtaishi
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