不镀铜焊丝(ER70S-6)

不镀铜焊丝

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详细介绍

气体保护焊用不镀铜焊丝

SOLID WELDING WIRE COPPER FREE ER70s-6

说明 DESCRIPTION

不镀铜焊丝是一种特殊的焊接材料，它没有传统焊丝上常见的铜覆层。这种焊丝在存储和使用时更易受到潮湿影响，需要更严格的保管条件，我司的纸箱覆膜与研发防锈油可以有效延长保存时间。

这种焊丝减少了环境和焊接工艺中铜的释放，有助于减轻对焊接设备的磨损，并降低工作环境中的铜尘风险。它在焊接过程中表现出较低的电阻率，可以提供更稳定的电弧和较少的飞溅，适用于高质量焊接要求的场合。由于其独特的属性，不镀铜焊丝特别适用于一些需要减少铜污染或特殊工艺要求的场合。

Non-copper-coated welding wire, lacking a traditional copper layer, is more susceptible to moisture and requires strict storage conditions, addressed by our film-coated cartons and anti-rust oil for longer preservation.

It reduces copper release and wear on equipment, offers a stable arc with less spatter, and is ideal for high-quality welding, especially in scenarios demanding reduced copper contamination.

焊丝化学成分：一例：（%）按GB/T8110-95

Chemical composition of wire: (%) Accord with GB/T8110-95

C	Mn*	Si	S	P
0.08	1.52*	0.90	0.020	0.018

G4Si1-SG3也可提供不镀铜版本。G4Si1-SG3 is also available in an non-copper-coated version

熔敷金属机械性能：一例：按GB/T8110-95
Typical mechanical properties of deposited metal: Accord with GB/T8110-95

屈服强度
Yield point Mpa

抗拉强度

Tensile Strength Mpa

延伸率

Elongation

冲击值(-40度)
Impact Value J

460

560

G4Si1-SG3也可提供不镀铜版本。G4Si1-SG3 is also available in an non-copper-coated version

焊丝常规规格：直径Φ（mm）0.6、0.8、0.9、1.0、1.2、1.6、2.0

Sizes of wire: Diameter Φ（mm）0.6、0.8、0.9、1.0、1.2、1.6、2.0

常规包装：

Standard packaging：

焊丝直径mm

盘类Spool

外包装Package

内包装Inner Bag

净重KG N.T.

缠绕方式Wound

0.6

0.8

0.9

1.0

1.2

1.4

1.6

铁盘丝
basket spool

塑料盘
plastic spool

纸盒
carton

热塑袋
heat shrink bag

1
5
15

18
20

精密排绕
Precision Layer Winding

*可定制其他规格和包装类型

Other specifications and packaging types can be customized

气保焊丝产品目录 List of CHANG JIANG Welding Wires For Caron Steel Gas Shielding Arc Welding

焊丝化学成分 Chemical composition of welding wire

焊丝牌号 Brand	符合国标 GB/T	美国标准 AWS	C	Mn	Si	S	P	Ni	Cr	Mo
XCJ50-2	ER50-2	ER70S-2	≤0.07	0.90~1.40	0.40~0.70	≤0.035	≤0.025	≤0.15	≤0.15	≤0.15
XCJ50-3	ER50-3	ER70S-3	0.06~0.15	0.90~1.40	0.45~0.75	≤0.035	≤0.025	≤0.15	≤0.15	≤0.15
XCJ50-4	ER50-4	ER70S-4	0.07~0.15	1.00~1.50	0.65~0.85	≤0.035	≤0.025	≤0.15	≤0.15	≤0.15
XCJ50-6	ER50-6	ER70S-6	0.06~0.15	1.40~1.85	0.80~1.15	≤0.035	≤0.025	≤0.15	≤0.15	≤0.15
XCJ56		欧标SG3	0.06~0.14	1.60~1.90	0.80~1.20	≤0.025	≤0.025	≤0.15	≤0.15	≤0.15
XCJ55-B2	ER55-B2	ER80S-B2	0.07~0.12	0.40~0.70	0.40~0.70	≤0.025	≤0.025	≤0.20	1.20~1.50	0.40~0.65
XCJ62-B3	ER62-B3	ER90S-B3	0.07~0.12	0.40~0.70	0.40~0.70	≤0.025	≤0.025	≤0.20	2.30~2.70	0.90~1.20
XCJ55-D2	ER55-D2	ER80S-D2	0.07~0.12	1.60~2.10	0.50~0.80	≤0.025	≤0.025	≤0.15		0.40~0.60
XCJ69-1	ER69-1	ER100S-1	≤0.80	1.25~1.80	0.20~0.50	≤0.010	≤0.010	1.40~2.10	≤0.30	0.25~0.55
XCJ50-G	ER50-G	ER70S-G	0.03~0.08	1.40~1.60	0.70~0.90	≤0.020	≤0.020	≤0.15	≤0.15	≤0.15
XCJ80-G	ER55-G	ER80S-G	0.07~0.12	0.40~0.70	0.40~0.70	≤0.010	≤0.020	≤0.20	2.30~2.70	0.90~1.20
XCJ100-G	ER70-G	ER100S-G	≤0.12	1.20~2.00	0.30~1.20	≤0.015	≤0.020	0.60~1.60	≤0.60	0.10~0.50