Crafting using Chain, Chain, Chain, Chain and Chain, arranged in the pattern shown. Produces Chainmail Helmet.
Crafting 
Chainmail Helmet guaranteed Chainmail Helmet
Minecraft · by Mojang Studios
Acquisition
Crafting Chainmail Helmet guaranteedMining & drops
| source | count | chance | conditions |
|---|---|---|---|
Gameplay loot table: Armorer Gift (minecraft) minecraft:armorer_gift | 1–1 | 100% | — |
Used in (2)
Smelting using Any of Iron Pickaxe / Iron Shovel / Iron Axe / Iron Hoe / Iron Sword / Iron Helmet / Iron Chestplate / Iron Leggings / Iron Boots / Iron Horse Armor / Chainmail Helmet / Chainmail Chestplate / Chainmail Leggings / Chainmail Boots (200 ticks, 0.1 xp). Produces Iron Nugget.
Smelting 
Blasting using Any of Iron Pickaxe / Iron Shovel / Iron Axe / Iron Hoe / Iron Sword / Iron Helmet / Iron Chestplate / Iron Leggings / Iron Boots / Iron Horse Armor / Chainmail Helmet / Chainmail Chestplate / Chainmail Leggings / Chainmail Boots (100 ticks, 0.1 xp). Produces Iron Nugget.
Blasting Related items
Developer reference
- Registry name
minecraft:chainmail_helmet- Namespace
minecraft- Mod ID
minecraft- Tags (1)
minecraft:items/trimmable_armor
Recipe JSON (1):
{
"recipe_type": "minecraft:crafting_shaped",
"pattern": [
"###",
"# #"
],
"ingredients": {
"#": {
"item": "minecraft:chain"
}
},
"conditions": [],
"sequence": null,
"group_name": null,
"experience": null,
"cooking_time": null
}