国产又粗又猛又爽又黄的黄牛视频-欧美日韩精品网址-国产成人麻豆h视频在线观看-蜜臀av区一二三爽免费播放-久久久伦理精品-99精品资源在线视频-伊人久久大香樵-久久人妻人人爽-性欧美少妇煌妇喷水,麻豆免费在线观看视频网站,天天射天天干天天要,91精品国自产拍老熟女露脸

Nickel 141 焊條

Nickel 141焊條用于Nickel 200 Nickel 201的焊接保材質(zhì)

Nickel 141 焊條主要用于Nickel 200、Nickel 201合金的藥皮焊條電弧焊，和鍍鎳鋼材在鍍鎳層一側(cè)的焊接，也可用于鋼的堆焊。焊縫金屬中鈦和碳產(chǎn)生反應使游離態(tài)的碳降到比較低的水平，因此這種焊條可以用于低碳鎳合金（Nickel 201）的焊接。焊縫金屬具有優(yōu)異的耐蝕性能，特別是耐堿金屬腐蝕的能力。這種焊條也可用于異種材料的焊接，包括Nickel 200合金和Nickel 201合金之間的焊接以及各種鐵基和鎳基合金的焊接。Nickel 141 焊條適用于全位置焊接。

能量供給：直流反接

  Nickel electrode 141

The Nickel 141 welding rod is mainly used for the electrode welding of Nickel 200 and Nickel 201 alloy, and the welding of Nickel plated steel on the Nickel plating side, and also for the surfacing of steel. The welding of titanium and carbon in weld metals causes the carbon to be reduced to a lower level, so this electrode can be used for the welding of Nickel 201. Weld metal has excellent corrosion resistance, especially corrosion resistance of alkali metal. This electrode can also be used for welding of heterogeneous materials, including the welding of Nickel 200 alloy and Nickel 201 alloy, and welding of various iron and Nickel base alloys. The Nickel 141 electrode is suitable for all position welding.

Energy supply: dc reverse connection

Specification AWS A 5.11, ENi-1 UNS W82141

ASME Ⅱ, SFA 5.11, ENi 1 Werkstoff Nr. 2.4156

ASME IX, F-No.41 ISO ENi2061

DIN 1736 el-niti3 Europe ENiTi3

VdTUV 1286.01

Chemical composition Ni+ Co... ... A minimum of 92.0 Cu............ 0.25 the most

Range C............ ... 0.10 most Al............ ... 1.0 the most

Mn............ 0.75 most Ti............ ... 1.0 to 4.0

Fe............ 0.75 the most P............ 0.03 the most

S......... .... The most other... 0.50 the most

Si......... .... 1.25 the most

Minimum mechanical tensile strength, psi 60,000

Properties of 414 Mpa

Extension, (4d) % 20

Product form

Mm in diameter

In 2.4

3/32 3.2

1/8 4.0

5/32 4.8

3/16

The length of the mm

In 305,

12, 356

14, 356

14, 356

14

Current A 65-85, 90-125, 125-170-225