{"id":1801,"date":"2024-11-12T14:46:40","date_gmt":"2024-11-12T11:16:40","guid":{"rendered":"https:\/\/ama-co.com\/?post_type=product&p=1801"},"modified":"2024-11-27T00:09:38","modified_gmt":"2024-11-26T20:39:38","slug":"ama-1709g","status":"publish","type":"product","link":"https:\/\/ama-co.com\/en\/product\/ama-1709g\/","title":{"rendered":"AMA 1709G"},"content":{"rendered":"\n

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

Basic electrode for joining and surfacing of nickel-copper alloys and of nickel-copper-clad steels. It is also used for joining different materials, such as steel to copper and copper alloys, steel to nickel-copper alloys. Excellent corrosion resistance to chloride induced stress corrosion cracking and a wide range of marine and chemical requirements. These materials are employed in high-grade apparatus construction, primarily for the chemical and petrochemical industries. A special application field is the fabrication of seawater evaporation plants and marine equipment.<\/p>\n\n\n\n

Weld metal analysis in % (typical values):<\/h4>\n\n\n\n
C<\/th>Mn<\/th>Si<\/th>Ti<\/th>Fe<\/th>Cu<\/th>Ni<\/th><\/tr>
0.04<\/td>3.5<\/td>0.7<\/td>0.6<\/td>2.3<\/td>rest<\/td>65<\/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+<\/th><\/tr>
>480<\/td>> 300<\/td>> 30<\/td>100<\/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>250<\/td>60 \u2013 80<\/td><\/tr>
3.25<\/td>300-350<\/td>90 \u2013 120<\/td><\/tr>
4.0<\/td>350<\/td>110 \u2013 150<\/td><\/tr>
5.0<\/td>350<\/td>140 \u2013 200<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n

Materials:<\/h4>\n\n\n\n
DIN Standard<\/td>NiCu30Fe (2.4360), NiCu30Al (2.4375)<\/td><\/tr>
other Standard<\/td>Alloy 400, ASTM B 127, B 165<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

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

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

Application\/properties: Basic electrode for joining and surfacing of nickel-copper alloys and of nickel-copper-clad steels. It is also used for joining different materials, such as steel to copper and copper alloys, steel to nickel-copper alloys. Excellent corrosion resistance to chloride induced stress corrosion cracking and a wide range of marine and chemical requirements. These materials are […]<\/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-1801","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\/1801","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=1801"}],"wp:attachment":[{"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/media?parent=1801"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product_brand?post=1801"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product_cat?post=1801"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product_tag?post=1801"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}