牌號
Model | GB
(AWS) | 藥皮類型
Type of coating | 焊接電源
Currency | 熔敷金屬主要化學成分（ % ）
Typical chemical composition of deposited metal | 熔敷金屬力學性能
Mechanical properties of deposited metal | 特點及主要用途
Description |
抗拉強度
б b (Mpa) | 伸長率 δ 5 (%) |
C | Mn | Si | S | P | Cr | Ni | Mo |
A002 | E308L-16
(E308L-16) | 鈦鈣型
Lime-titania type | AC 、 DC + | ≤ 0.04 | 0.50 ～ 2.50 | ≤ 0.90 | ≤ 0.030 | ≤ 0.040 | 18.0 ～ 21.0 | 9.0 ～ 11.0 | ≤ 0.75 | ≥ 520 | ≥ 35 | 抗晶間腐蝕性能優良、焊接工藝性能良好，用於超低碳 Cr19Ni10 系列不銹鋼結構的焊接。
Used for welding extra low-carbon Cr19Ni10 stainless steel. It has excellent resistance to the intercrystalline and excellent welding technology. |
A022 | E316L-16
(E316L-16) | 鈦鈣型
Lime-titania type | AC 、 DC + | ≤ 0.04 | 0.50 ～ 2.50 | ≤ 0.90 | ≤ 0.030 | ≤ 0.040 | 17.0 ～ 20.0 | 11.0 ～ 14.0 | 2.0 ～ 3.0 | ≥ 490 | ≥ 30 | 用於超低碳 Cr18Ni12Mo 系列不銹鋼結構的焊接，如尿素、合成纖維等設備的不銹鋼結構。
Used for welding extra low-carbon Cr18Ni12Mo stainless steel, such as stainless steel equipments of urea, cellulose. |
A042 | E309MoL-16
(E309Mo L-16) | 鈦鈣型
Lime-titania type | AC 、 DC + | ≤ 0.04 | 0.50 ～ 2.50 | ≤ 0.90 | ≤ 0.030 | ≤ 0.040 | 22.0 ～ 25.0 | 12.0 ～ 14.0 | 2.0 ～ 3.0 | ≥ 540 | ≥ 25 | 抗蝕性能優異，用於超低碳 00Cr23Ni13Mo2 系列不銹鋼結構的焊接。
Used for welding extra low-carbon stainless steel 00Cr23Ni13Mo2, It has excellent corrosion-resistance. |
A062 | E309L-16
(E309L-16) | 鈦鈣型
Lime-titania type | AC 、 DC + | ≤ 0.04 | 0.50 ～ 2.50 | ≤ 0.90 | ≤ 0.030 | ≤ 0.040 | 22.0 ～ 25.0 | 12.0 ～ 14.0 | ≤ 0.75 | ≥ 520 | ≥ 25 | 抗晶間腐蝕能力強，用於超低碳 00Cr23Ni13 系列不銹鋼結構的焊接。
Used for welding extra low-carbon stainless steel 00Cr23Ni13, It has more excellent resistance to the intercrystalline. |
A102 | E308-16
(E308-16) | 鈦鈣型
Lime-titania type | AC 、 DC + | ≤ 0.08 | 0.50 ～ 2.50 | ≤ 0.90 | ≤ 0.030 | ≤ 0.040 | 18.0 ～ 21.0 | 9.0 ～ 11.0 | ≤ 0.75 | ≥ 550 | ≥ 35 | 焊接工藝優異，用於一般不銹鋼結構的焊接。
Used for welding general stainless steel. It has excellent welding technology. |
A107 | E308-15
(E308-15) | 堿性
Alkalinity | DC + | ≤ 0.08 | 0.50 ～ 2.50 | ≤ 0.90 | ≤ 0.030 | ≤ 0.040 | 18.0 ～ 21.0 | 9.0 ～ 11.0 | ≤ 0.75 | ≥ 550 | ≥ 35 | 同 A102 ，可全位置焊接。
Same as A102, used for all position welding. |
A132 | E347-16
(E347-16) | 鈦鈣型
Lime-titania type | AC 、 DC + | ≤ 0.08 | 0.50 ～ 2.50 | ≤ 0.90 | ≤ 0.030 | ≤ 0.040 | 18.0 ～ 21.0 | 9.0 ～ 11.0 | ≤ 0.75 | ≥ 520 | ≥ 25 | 含 Nb ： 0.8*C ～ 1.00 ，抗晶間腐蝕性能優良，用於重要耐腐蝕含鈦穩定的 0Cr19Ni11Ti 不銹鋼的焊接。 Used for welding important corrosion-resistant 0Cr19Ni11Ti stainless steel. It has excellent corrosion resistance to the intercrystalline. |
A137 | E347-15
(E347-15) | 堿性
Alkalinity | DC + | ≤ 0.08 | 0.50 ～ 2.50 | ≤ 0.90 | ≤ 0.030 | ≤ 0.035 | 18.0 ～ 21.0 | 9.0 ～ 11.0 | ≤ 0.75 | ≥ 520 | ≥ 25 | 用途同 A132 ，可全位置焊接。
Same as A132, used for all position welding. |
A302 | E309-16
(E309-16) | 鈦鈣型
Lime-titania type | AC 、 DC + | ≤ 0.15 | 0.50 ～ 2.50 | ≤ 0.90 | ≤ 0.030 | ≤ 0.040 | 22.0 ～ 25.0 | 12.0 ～ 14.0 | ≤ 0.75 | ≥ 550 | ≥ 25 | 用於 0Cr24Ni13 系列不銹鋼及復合鋼、高鉻鋼、高錳鋼等結構的焊接。
Used for welding 0Cr24Ni13 stainless steel and complex type of steel, different type of steel, high Cr steel, high Mn steel. |
A307 | E309-15
(E309-15) | 堿性
Alkalinity | DC + | ≤ 0.15 | 0.50 ～ 2.50 | ≤ 0.90 | ≤ 0.030 | ≤ 0.040 | 22.0 ～ 25.0 | 12.0 ～ 14.0 | ≤ 0.75 | ≥ 550 | ≥ 25 | 用途同 A302 ，可全位置焊接。
Same as A302, used for all position welding. |
A312 | E309Mo-16
(E309Mo-16) | 鈦鈣型
Lime-titania type | AC 、 DC + | ≤ 0.12 | 0.50 ～ 2.50 | ≤ 0.90 | ≤ 0.030 | ≤ 0.040 | 22.0 ～ 25.0 | 12.0 ～ 14.0 | 2.0 ～ 3.0 | ≥ 550 | ≥ 25 | 異種鋼焊接效果好，用於 0Cr24Ni13Mo2 類型不銹鋼、異種鋼、復合鋼的焊接。
Used for welding 0Cr24Ni13Mo2 stainless steel, complex type of steel, especially for different type of steel. |
A402 | E310-16
(E310-16) | 鈦鈣型
Lime-titania type | AC 、 DC + | 0.08 ～ 0.20 | 1.00 ～ 2.50 | ≤ 0.75 | ≤ 0.030 | ≤ 0.030 | 25.0 ～ 28.0 | 20.0 ～ 22.5 | ≤ 0.75 | ≥ 550 | ≥ 25 | 用於在高溫條件下工作的 0Cr26Ni21 耐熱不銹鋼及鉻鋼、異種鋼的焊接。
Used for welding heat-resistant stainless steel 0Cr26Ni21, Cr steel and different type of steel under high temperature. |
A407 | E310-15
(E310-15) | 堿性
Alkalinity | DC + | 0.08 ～ 0.20 | 1.00 ～ 2.50 | ≤ 0.75 | ≤ 0.030 | ≤ 0.030 | 25.0 ～ 28.0 | 20.0 ～ 22.5 | ≤ 0.75 | ≥ 550 | ≥ 25 | 用途同 A402 ，可全位置焊接。
Same as A402, used for all position welding. |
A502 | E16-25MoN-16 | 鈦鈣型
Lime-titania type | AC 、 DC + | ≤ 0.12 | 0.50 ～ 2.50 | ≤ 0.90 | ≤ 0.030 | ≤ 0.040 | 14.0 ～ 18.0 | 22.0 ～ 27.0 | 5.0 ～ 7.0 | ≥ 610 | ≥ 30 | 含 N ≥ 0.1 ，用於呈淬火狀態下的低、中合金鋼、異種鋼結構，以及同類型的熱強鋼的焊接。
Used for welding in quench low and middle-alloy steel, different type of steel, and same type of high strength steel. |
A507 | E16-25MoN-15 | 堿性
Alkalinity | DC + | ≤ 0.12 | 0.50 ～ 2.50 | ≤ 0.90 | ≤ 0.030 | ≤ 0.035 | 14.0 ～ 18.0 | 22.0 ～ 27.0 | 5.0 ～ 7.0 | ≥ 610 | ≥ 30 | 含 N ≥ 0.1 ，用途同 A502 ，可全位置焊接。
Same as A502, used for all position welding. |
