SA662 GR.B ʻO ka wela haʻahaʻa a me ka haʻahaʻa haʻahaʻa ʻO ka Paʻi Paʻi Paʻa Paʻa kila

ʻO ka ASME SA662 kikoʻī maʻamau no nā pā ipu kaomi, carbon-manganese-silicon steel, no ka lawelawe wela haʻahaʻa a haʻahaʻa.
ʻO nā papa ASTM A662 grade A i ka mānoanoa e hoʻohālikelike ʻia.

Mānoanoa: 6MM a 300MM,
Laulā: 1500mm a 4050mm,
Ka lōʻihi: 3000mm a 15000mm

SA662 Grade B mea kila kila:%

SA662 Papa B	C ≤	C ≤	C ≤	C ≤	ʻO Si
Wela	0.19	0.85~1.50	0.035	0.035	0.15~0.40
Huahana	0.22	0.79~1.62	0.035	0.035	0.13~0.45

SA662 Grade B mea kila kila:

Hiki iā mākou ke hālāwai i kā mākou mea kūʻai aku i kekahi noi nui. Ma muli o kēia kumu waiwai, hoʻolaha kā mākou ʻoihana pono i ke kaʻina hana kila e like me: ʻoki (kekahi nui a me kekahi ʻano) wili, welding, milling, machining and steel structure.