{"id":3997,"date":"2025-05-21T07:20:42","date_gmt":"2025-05-21T03:50:42","guid":{"rendered":"https:\/\/ama-co.com\/?post_type=product&p=3997"},"modified":"2025-05-21T07:54:05","modified_gmt":"2025-05-21T04:24:05","slug":"ama-1560ja-2","status":"publish","type":"product","link":"https:\/\/ama-co.com\/en\/product\/ama-1560ja-2\/","title":{"rendered":"AMA 1660JB"},"content":{"rendered":"\n

Application\/properties:<\/strong><\/p>\n\n\n\n

This electrode is suitable for welding of austenitic stainless Cr-Ni-Mo-steels. It’s suitable for operating temperatures up to +400\u00b0C. Some of its properties are fine droplet metal transfer, good wash-in of joint sides, finely-rippled bead surface, easily removable slag, easy arc striking and restriking.\u00a0\u00a0\u00a0<\/p>\n\n\n\n

Weld metal analysis in % (typical values):<\/h4>\n\n\n\n
C<\/th>Mn<\/th>Si<\/th>Cr<\/th>Ni<\/th>Mo<\/th><\/tr>
0.04<\/td> 0.8<\/td> 0.9<\/td> 18.5<\/td> 12<\/td> 2.7<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Mechanical Properties of all-weld metal:<\/h4>\n\n\n\n

(single values are typical values)<\/p>\n\n\n\n

Tensile Strength
( N\/mm 2 <\/sup>)<\/strong><\/th>		Yield Strength 0.2%
( N\/mm 2 <\/sup>)<\/strong><\/th>		Elongation
A5 (%)<\/strong><\/th>		Impact energy(j)
ISO – V<\/strong>
20\u00b0C+<\/th><\/tr>
600<\/td> 420<\/td> >30<\/td> 60<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n

OCV>70V<\/p>\n\n\n\n

Welding Parameters<\/th><\/tr>
Diameter (mm)<\/th>Length (mm)<\/th>Amperage (A)<\/th><\/tr>
2.5<\/td>250<\/td>45 \u2013 80<\/td><\/tr>
3.25<\/td>350<\/td>70 \u2013 120<\/td><\/tr>
4.0<\/td>350<\/td>100 \u2013 150<\/td><\/tr>
5.0<\/td>350<\/td>140 \u2013 210<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n

<\/p>\n\n\n\n

Materials:<\/h4>\n\n\n\n
DIN EN standard<\/td>1.4401 X5CrNiMo 17 12 2; 1.4404 X2CrNiMo 17 13 2 G-X2CrNiMoN 18 10; 1.4429 X2CrNiMoN 17 13 3; 1.4406 X2CrNiMoN 17 12 2; 1.4408 G-X5CrNiMo 18 10; 1.4436 X5CrNiMo 17 13 3; 1.4581 G-X5CrNiMoNb 18 10; 1.4435 X2CrNiMo 18 14 3; 1.4571 X6CrNiMoTi 17 12 2; 1.4580 X6CrNiMoNb 17 12 2; 1.4583 X10CrNiMoNb 18 12<\/td><\/tr>
Other Standard<\/td>S31653; AISI 316L; 316Ti; 316Cb<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Rebaking:<\/h4>\n\n\n\n

required at 350\u00b0C to 400\u00b0C for 2 hours.<\/p>\n","protected":false},"excerpt":{"rendered":"

Application\/properties: This electrode is suitable for welding of austenitic stainless Cr-Ni-Mo-steels. It’s suitable for operating temperatures up to +400\u00b0C. Some of its properties are fine droplet metal transfer, good wash-in of joint sides, finely-rippled bead surface, easily removable slag, easy arc striking and restriking.\u00a0\u00a0\u00a0 Weld metal analysis in % (typical values): C Mn Si Cr […]<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"inline_featured_image":false},"product_brand":[],"product_cat":[81,99],"product_tag":[],"class_list":["post-3997","product","type-product","status-publish","product_cat-coated-electrodes-for-manual-welding","product_cat-special-welding-electrodes-for-stainless-and-heat-resistant-steels","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product\/3997","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/comments?post=3997"}],"wp:attachment":[{"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/media?parent=3997"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product_brand?post=3997"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product_cat?post=3997"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product_tag?post=3997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}