太子费马 发表于 2024-11-19 09:48:26

求教,焊接要求标注a3,是什么意思?

data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAALIAAABvCAIAAADHSA3OAAAN2klEQVR4Ae2de1AURx7HexcUWUoSQGAJETRLgRIUD3l4Z1AQS9BEUKBETAqlkANCDhNjxKogRIh4BCoqKGI0gEgowSiiqNEioglYiJGk4JAEExRBJYtoAF1XZOmLjjs1uzv7mAePHbr/SHp+8/t19+/bH2fn0TMAiApSQEUBoGJBBqQARFggCEgUQFiQiIJMCAvEAIkCCAsSUZAJYYEYIFEAYUEiCjIhLBADJAogLEhEQSaEBWKARAGEBYkoyATmzJmzbNmyxMTEkpKS69evDw4OIlGQAqChoeHkyZNpaWmhoaEODg4mJiYeHh7R0dF79uz56aefhoaGkEbjUAHlH5H+/v7a2tq9e/dGR0fPmDFDKBSuW7fu6NGjvb2941CdcZuyMhZKQrS1teXk5CxdunTy5Mk+Pj5ffPFFc3Ozkg/a5J4CWrDAE5ZIJJWVlXFxcXZ2dm5ubvv37+/v78f3ogrHFNAVCzztoaGhc+fOBQcHm5mZxcTENDQ04LtQhTMKUMYCz/zu3buff/65vb29h4fHwYMHHz9+jO9CFX1XgD4WWOYymezMmTNBQUHW1tYZGRmPHj3Sd0XQ+CFkb3VWc3NzWFiYtbW1r6/vqVOnkLh6rQDTo4VS8hUVFQAAX19fJTva1C8FWMaisbERAODj46NfKlAdbXJyckZGBtUoPfJHWNCZLPCiJCcn0wnWhxiEBZ1ZEolEGBmffvopnfgxH4OwoDNFIpEoPj4+KSkJALBlyxY6TYztGIQFnfnBsIAQJicnAwA++eQTOq2M4RiEBdnkDPb3dHXdu3ev68+efrKFBjgWf1/if/bZZwCAjz/+mKwhfbUhLFRnTnol9V8CPnbywJ8k/EdoyokbEgU3IhYQwrS0NADAhx9+qOCkzxsIC5LZG/jz17ofX5RL57/NjvcWmi9IqyU+GFTCAkKYnp4OAEhISCBpTg9NCAutkzbwv6zFprM2f0945qOKBYQwIyMDABAfH8+BtUvjGQtJR8P3370o5y7U/XZ/QA0gg3cOhpg5/Oc04XBBigWEMCsrCwAQGxur72SMYywkddv+afLyFALwJ9n5p33fpXJ+KblXfyjG/RWHfx8j7lOHBYTwyy+/BABER0frNRnjGAsI4cDjvr7e3t7eB7cv71ntYOrz3wbpy0OGpG67r7XpZJNJhnww0Tnm2G0FYDRgASHctWsXACAqKkomk6k5Ao118/jGgjA7vUfWWthGH++Tm/paL5WXlR45lLNlxUxT26C9TXJgnjtoxgJCmJOTAwCIjIzUUzLGOxYDvV3tN2+2tbX9ejDcUhj1LY6FHA8I+37c6mXqmVJLuEbVigWEMDc3l8fjRURE6CMZXMais7Ozqanpxo0bUinxn7p8wqW/lW5cZI+fXQDAtybFAvaVrrN8LfoYgRhdsIAQ5uXl8Xi89957T+/evuEgFk+ePMnPz3dzc8NuSAEAzMzMNm7c+Mcff8iJgBAOtheGv2YxP6Hg/OX656VmV4gF+dECw2I9DSwghF999RWPxwsPD9cvMriGhVgsnjVrFgDA29s7Pz+/qqqqoqIiNjbWxMRkwoQJR48elZPxuHqL6yt+mU3yy9K+0nVW5Fg8rkudb+qRXEPxR0TeEfz666/5fH5YWNizZ89w4xivcAoLsVjs4uJiZmZWU1OjpPtff/31zjvvGBoayskYvFsaOX3yrPD0omMnnpdvU5aZybGQ3Kw7W1Hx3FpeenDbmjnmtoF7Gom/Qzr+iOBjKCws5PP5oaGh+kIGp7CIjIw0NTW9du0aPh/EytOnT5cuXSoQCB48ePDcPtj+3fbVHlMnG8offwhcNp1/fitTejV9oekLI58vsHRaFLXzwh2F61PtVyLEfrF6UVERn88PDg4eGJAfoFSdxoyFO1h0d3dPmjRJ87qYmzdv8vn8rKwshvpTPVpg3RUXFxsYGKxYsWLsk8EdLHbu3GlgYNDR0aF5ypcvXz5jxgzNPlr30sMCQlhSUmJgYBAYGPj06VOtvYyiA3ewiI+Pf+ONN4hSDg0NffDBB9sUi6enJwBA0UZ5C7vGcaBVsNiZM2dS7lUxIC0tra+PcNFMzJxxnTtYxMTEODo6EgX56KOPHB0dtyoWFxcXAEBSUpKimdrWq6++yuPxptMtxsbGCxcupNalindqaurwfUaAO1ikpKQIBAL8hent27fPnj374cOHRFAghNHR0TY2NkpGtKmkAMtY1NfXAwDmzZun1M0IbLa0tAAAcnNzIYT79+8XiUT37t2rrq4uIJTc3FwjI6MlS5ZgtqqqKnxgUqm0uLiY4EuhWlhY2NPTgzd19epVCsGKri0tLXg77e3tijsVtg4dOkR+9xaPZ1BhEwuJROLl5QUAWLhwIYMh0Q/18/MTiUQFBQW2trbYPc309PS1hIL9gqxcuRKzEV8BEovFkZGRBF8K1cjIyN9//x0fd15eHoVgRdczZ87g7VRXVyvuVNhav359d3c37sxuhTUsJBKJn5/f8uXLR/GtsmvXrgkEAkNDwx9++EFVph07dgAANm3apLoLWZQUYAcLjImIiIhffvllFLGor683MzMTCARWVlZJSUltbW3Pnj3r7e09cuTI/PnzAQAbNmxQyh9tkirAAhY4EzKZbBTfQW1paREKhZWVlc3NzREREUZGRvijMgDA3Llzi4qKSCVARlUFmGJBZAJCOFpYtLe329nZHT58GM9QLBYXFxdnZ2cfOHDgypUruB1VdFGAERZKTIwWFt3d3U5OTrt379YlYeSjiwL0sVBlYlSw6O/vd3d3T0pK0iVb5KOjAjSxIGVi5LGQSqV+fn5xcXE6ZovcdFQATNG5mJubY74WFhYTJkwwMjJSDcVO9MzNzQPIiru7u7+/v44j0+o2ODgYHBwcFhamj4sltWY3ug7Es/URqnd1dbGS8/r165csWTLGH0WykunINwIKdS6BgYGenp5a3Q8fPlxXV/difaTyfxwcHAAAnZ2dzPNMTEz08vJCH/ZjriRpCxTOLSQSib29PekNRNKmVY2zZ89mBYvMzExnZ2fiYwjVvpCFiQIUsIAQlpWVubq60l7EzAoWBQUF06ZNY+WQw0Q4bsdSwwJC6OPjs2/fPnqiMMfixIkTNjY2ra2t9AaAonRUgDIWjY2N1tbWL1fJ6tiJ3I0hFhcvXrSyslK3glfeCfo/CwpQxgJCGP+i0OicCRYNDQ1WVlbV1dU0+kUhVBWgg0VPT4+VlVVjYyPVzmhj0draamNjU15eTrVH5E9PATpYYO/d0vhULz0sOjs7p02blp+fTy9DFEVDAZpYyGQyV1fXsrIySl3SwKKnp+fNN9/MzMyk1BFyZqgATSwghJcuXbK3t5dICK9mahsLVSwePXo0b968zZs3a2sY7WdZAfpYQAjDwsJSUlJ0HxElLAYGBvz9/aOionRvH3mypQAjLDo6OiwsLG7duqXjaHTHQiaTrV69euXKlbRvnek4JORGqgAjLCCEqampISEhpE2rGnXHIi4uztfXd/gWvKuODVmICjDF4smTJ9OnT79w4QKxUXV1HbHYunXr3Llzh+9NOnXDQ3ZcAaZYQAiPHz/u4uKiy9FeFyx2797t5OQkFovxIaLKyCvAAhYQwsWLF2dnZ2sdvVYsiouLp06d2t7errUp5DCsCrCDRXNzs6WlpdaXnDRjcfr0aaFQeP369WFNGDWuiwLsYAEh3LBhQ0xMjOYuNWBRU1NjaWmJVu5rFnDE9rKGxcOHD4VC4c8//6xh6KpYYF9Axp7Knj9/XkMs2jWSCrCGBfaxwbfeekvD6JWwiIiIAABUVVXZ2tpSvY+uoRe0i7kCbGIhk8nc3NxKSkrUDYuIxa1btwQCwd8fpuHxeImJiepCkH1UFGATCwhhbW3t1KlT1a28JWKxaNEiAwMDfLG56icTR0UO1CmmAMtYQAjfffdddZ+7w7EoLy/HDhUAAENDQwAAk5XDaC5ZV4B9LO7cuTNlyhTFLym/HDaGRWtrq4WFBXacMDEx8fT0vH37NuuJoQaZKMA+Ftgf7goKClIdFobF2rVr+fznX0M1NjbOyMjQ6z/HopojNyzDgoVUKhWJRKoXnBgW2GmmSCRqamrihojcywIcGJ4SHx8vFArz8vKIzeMnmNhbBcRdLNbRvXPmmOIzxZ2Kra0tc13GeQsgUU1xdHQMCgpSs5Om2dzcHADw/vvv04zXIczb23vNmjXjfFKZp6/23CIkJET+NxaY9/KyBfwClbUWVRrat29fbGysihkZqCnANSxKS0tXrVpFTQPkraKAWiy2bdt2+fJlFX9GhhE4WpSXl5NeGzMa9/gLVovFcEgxAlicOnXq7bffHo7Bj6s2uYbF2bNnWfwO07hCgZisWizu37+vy/JMYlta6yNwtKiqqvLz89M6EuSgWQG1WKxaterkyZOag6nuHQEsLl68uGDBAqoDQ/5KCqjFQk8vUKurq2m8M60kCtocBSzq6+s7hq0UFhYGBASgeWWogFosvLy8Xn/99XCNpbKykth9ZWWlRvfwiRMnjsA9dmNjY/S1NeK80KirxSIgICAhIeEbjUXpoVRra6tG92+wZRbOzs6uw1acnZ19fHzQW4o0UCCGqMVCT88tiLmhOm0FEBa0peNyIMKCy7NLOzeEBW3puByIsODy7NLODWFBWzouByIsuDy7tHNDWNCWjsuBCAsuzy7t3BAWtKXjciDCgsuzSzs3hAVt6bgciLDg8uzSzg1hQVs6Lgf+H9NuKGfXQaYxAAAAAElFTkSuQmCC

wryp 发表于 2024-11-19 10:02:04

有种钢材牌号A3,焊接工艺性不错。不知道是不是你说的。

太子费马 发表于 2024-11-19 10:05:13

wryp 发表于 2024-11-19 10:02
有种钢材牌号A3,焊接工艺性不错。不知道是不是你说的。

这个符号

太子费马 发表于 2024-11-19 10:11:02

wryp 发表于 2024-11-19 10:02
有种钢材牌号A3,焊接工艺性不错。不知道是不是你说的。

这个焊接符号data:image/png;base64,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

windy渊虹 发表于 2024-11-19 10:20:03

有图吗,看看

太子费马 发表于 2024-11-19 10:22:14

data:image/png;base64,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

柱子jay 发表于 2024-11-19 10:23:03

wryp 发表于 2024-11-19 10:02
有种钢材牌号A3,焊接工艺性不错。不知道是不是你说的。

以前国标叫A3,现在叫Q235

太子费马 发表于 2024-11-19 10:23:47

windy渊虹 发表于 2024-11-19 10:20
有图吗,看看

这个图,可以看到吗?

zhanghang12138 发表于 2024-11-19 10:34:23

本帖最后由 zhanghang12138 于 2024-11-19 10:35 编辑

是不是这个意思

wryp 发表于 2024-11-19 10:36:32

检索还是在网上快,刚查到:焊喉高度3
你自己查一下
页: [1] 2
查看完整版本: 求教,焊接要求标注a3,是什么意思?