Browse Standards
4761+ standards in database
4761 result(s) found
้ถๅ ้็ฒ
Silver-coated copper powder
ๆๅๅ้ๅ้็บฟๆ
Free-cutting copper alloy wire
ไธๆฌกๆฑๅผ้็ตๆฑ ็ป็ผๅญ
Insulators of primary lithium Battery for pillar
ๆฐงๅ้็ฒ
Copper oxide powder
่็ตๆฑ ๆฟๆ ็จ้ ้ๅ้้ญ
The lead calcium alloys ingot for the accumulator cell slab lattice
ไฟกๅทไผ ่พ็จๅๆถๅ้็บฟๅๅ ถ็บฟๅฏ
Single crystal round copper wire and drawing stock for signal transmission
้ๆต็ๆญๅจ็จ้ถๅ้ถๅ้ไธใๅธฆๆ
Silver and silver alloy wire/strip for flow-limited fuse
ๆ ๆฑ้็ฒ
Mercury-free zinc powder
้จๅบ้ซๆฏ้ๅ้ๆฟๆ
Tungsten base๏ผhigh-density alloy plates
ๆทฑๅฒ็จ็ฒๆซๅถ้้ฝๆฟ
Powder metallurgic tantalum sheets for deep-drawning
ๆฑฝ่ฝฆ่ฝฎๆฏ็จ้ๅ้ๆจก้ปไปถ
Aluminium alloys die forgings for motor-wheel
็็ถ้็ฒ
Flake zinc powder
็็ถ้็ฒ
Flake copper powder
ๅ้จ้ ธ้ต
Ammonium metatungstate
้่ธๅๆ
Evaporated nickel material
้้ ธ้
Lithium nickel oxide
้ใ้ดใ้ฐไธๅ ็ด ๅคๅๆฐงๅ็ฉ
Nickel cobalt manganese composite oxide
้่ธๅๆ
Evaporated aluminum material
้ๆก
Gold bar
้ซ็บฏ้ด
High purity cobalt