Alloy oversics o chrome moly pate
ʻO Chrome Maly Plate ma lalo o Astm ACMM A387 i nā helu lawelawe ma lalo nei,ʻo ka hoʻohanaʻana i nā helu maʻamau he GR 11, 22 a 92.
Ma waho o ka 21L, 22L a me 91, ua loaʻa nā papa āpau i nā papaʻelua o nā papa hana o Tensile. ʻO nā helu he 21l a me 22l wale nō ka papa 1, a me ka papa 91 wale nō ka papa2.
Kumu | Nā Kūlana Nominal Chromium,% | Nā Kūlana Ninal molybdenum,% |
2 | 0.50 | 0.50 |
12 | 1.00 | 0.50 |
11 | 1.25 | 0.50 |
22, 22L | 2.25 | 1.00 |
21, 21L | 3.00 | 1.00 |
5 | 5.00 | 0.50 |
9 | 9.00 | 1.00 |
91 | 9.00 | 1.00 |
Nā Kūlana Kūʻai no ka Astm A387 AHOLY Steel BATE PLATE PLATE ASTM
A20 / A20M: Nā koi maʻamau no nā papa kīwaha.
A370: Hōʻike hōʻike hōʻike no nā mea i loaʻa i nā mea kila
A435 / A435M: No ka nānāʻana o kaʻaoʻao Ultrasonic pololei o nā papa kila.
A577 / A577M: no ka nānāʻana o ka oltrasonic Angle Beam o nā papa kila.
A578 / A578M: No ka nānā pololeiʻana i ka nānāʻana o nā papa coll i nā papa hana kūikawā.
A1017 / A1017M: E wehewehe no nā papa o nā pale o ka pā o ka morelle
ʻO nā kiko'ī
A5.5 / A5.5M: Nā haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa no nā koho balota no ka paleʻana i ka ulia metala.
A5.23 / A5.23M: haʻahaʻa hoʻohui hoʻohui hoʻohui no nā electrodes no fulxes no ka hoʻopihaʻana i ka uē.
A5.28 / A5.28M: No keʻano o ke ahi pale pale.
A5.29 / A5.29M: No ka flux cored arding.
ʻO ka mālama wela no A387 Chrom Moly Moly Moly Belle Steel PLATE
ʻO Chrome mosh belloy killot plate ma lalo o ka astm Astm A387 e pepehiʻia i ka mea nāna i mālamaʻia, me ka hilahila, no keʻanoʻana. A iʻole i ka hihia iʻaeʻia e ka mea kūʻai aku, e wikiwiki ana i ka hōʻoluʻoluʻana mai ka welaʻana o ka hau
Kumu | Mahana, ° F [° C] |
2, 12 A 11 | 1150 [620] |
22, 22l, 21, 21L a me 9 | 1250 [675] |
5 | 1300 [705] |
ʻO ka wela o nā papa he 91 a me nā mea kilokilo a me ka hoʻoweliweliʻana a iʻole ka hoʻonuiʻana e ka ea a iʻole ka nuiʻana o ka wai. Pono nā papa 91 mau papa hana ma ka makahiki 1900 i 1975 ° F [440 a 100 ° C [00 c [730 ° C [70 a 800 °
Helu 5, 9, 21, 21, 21, ua kekona ka mea e like ai me ka haunaele me ka hoʻomahaʻana ma hope.
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