{"id":1813,"date":"2024-11-12T14:10:36","date_gmt":"2024-11-12T10:40:36","guid":{"rendered":"https:\/\/ama-co.com\/?post_type=product&p=1813"},"modified":"2024-11-27T00:18:18","modified_gmt":"2024-11-26T20:48:18","slug":"ama-1604g","status":"publish","type":"product","link":"https:\/\/ama-co.com\/en\/product\/ama-1604g\/","title":{"rendered":"AMA 1604G"},"content":{"rendered":"\n

Application\/properties:<\/strong>
Basic-covered electrode with 65% Ni and 15% Cr for the welding of:
-Heat and corrosion resistant nickel alloys, e.g. NiCr 15Fe (2.4816), LC-NiCr15Fe(2.4817), NiCr20Ti(2.4951), NiCr23Fe(2.4851), creep resistant up to 800\u00b0C.
-Various nickel alloys and joining them to other steels.
-Cryogenic nickel steels, e.g. 12Ni19(1.5680), X8Ni9(1.5662), good cryogenic properties down to -196\u00b0C.
-Ferritic steels to austenitic steels for operating temperatures above 300\u00b0C e.g. creep resistant CrMo-steels to austenitic steel.<\/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>Nb<\/th>Fe<\/th>S<\/th>P<\/th><\/tr>
0.02<\/td>7.5<\/td>0.3<\/td>15<\/td>Base<\/td>2<\/td>7.5<\/td><0.01<\/td><0.015<\/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
( N\/mm 2 <\/sup>)<\/strong><\/th>		Elongation
A5 (%)<\/strong><\/th>		Impact energy(j)
ISO – V<\/strong>
20\u00b0C       -196\u00b0C+<\/th><\/tr>
630<\/td>370<\/td>38<\/td>100          80<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n
Welding Parameters<\/th><\/tr>
Diameter (mm)<\/th>Length (mm)<\/th>Amperage (A)<\/th><\/tr>
2.5<\/td>300<\/td>65 \u2013 85<\/td><\/tr>
3.25<\/td>300<\/td>90 \u2013 110<\/td><\/tr>
4.0<\/td>350<\/td>110 \u2013 150<\/td><\/tr>
5.0<\/td>350<\/td>130 \u2013 180<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n

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

required at 300\u00b0C to 350\u00b0C for 2 hours.><\/p>\n","protected":false},"excerpt":{"rendered":"

Application\/properties:Basic-covered electrode with 65% Ni and 15% Cr for the welding of:-Heat and corrosion resistant nickel alloys, e.g. NiCr 15Fe (2.4816), LC-NiCr15Fe(2.4817), NiCr20Ti(2.4951), NiCr23Fe(2.4851), creep resistant up to 800\u00b0C.-Various nickel alloys and joining them to other steels.-Cryogenic nickel steels, e.g. 12Ni19(1.5680), X8Ni9(1.5662), good cryogenic properties down to -196\u00b0C.-Ferritic steels to austenitic steels for operating temperatures […]<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"inline_featured_image":false},"product_brand":[],"product_cat":[81,91],"product_tag":[],"class_list":["post-1813","product","type-product","status-publish","product_cat-coated-electrodes-for-manual-welding","product_cat-electrodes-for-welding-nickel-alloys","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product\/1813","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=1813"}],"wp:attachment":[{"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/media?parent=1813"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product_brand?post=1813"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product_cat?post=1813"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product_tag?post=1813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}