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ֹܱ׼ߴ ֺӸֹܱ׼ 304ֹܱ׼ߴ 񻡺Ӹֹܱ׼ 8163޷ֹܱ׼20Ÿ ѹ¯޷ֹܱ׼ ֹܱ׼ߴ ѹ¯޷ֹܱ׼ gb/t9711-2017ֹܱ׼ ظֹܱ׼
޷ֹܱ׼ ޷ֹܱ׼GB/T8163-2008 gb5310ѹ¯ֹܱ׼ ֹܱ׼ʲô˼ Ӹֹܱ׼ ֹܱ׼ߴ ޷ֹܱ׼ 304ֹܱ׼ ֹܱ׼ȶ ֹܱ׼
ֹܱ׼ܶӹ豸 ֹܱ׼淶 ֹܱ׼ ֹܱ׼ܶӹ豸 ѹ޷ֹܱ׼ ֹܱ׼ ֹܱ׼ ṹֱֹܱ׼ ֹܱ׼ gb3091ֹܱ׼
gb/t8162-2008޷ֹܱ׼̼Ҫ 304ֹܱ׼ ֹܱ׼ں⾶ ѹúӸֹܱ׼淶 ֱֹܱ׼ 9711 Ӹֹܱ׼ ֹܱ׼3094 ֹܱ׼3094 ֹּܸܱ׼ߴǶ? ֹּܸܱ׼
޷ֹܱ׼ gbt127712019ֹܱ׼ ֹܸܱ׼淶 gb8163-2008޷ֹܱ׼ ٱ߷ֹܱ׼ߴ gb/t9948޷ֹܱ׼ gb8163޷ֹܱ׼ѹ gb8163޷ֹܱ׼ѹ gb/t8162-2018޷ֹܱ׼״̬ι涨? пֹܱ׼ں
gbt127712008ֹܱ׼ ѹ¯޷ֹܱ׼ ֱ񻡺ֹܱ׼ 20Ÿֹܱ׼Ӳ ޷ֹܱ׼ gb/t8163-2018޷ֹܱ׼ ޷ֹܱ׼ܾͱں пֹܱ׼100X150x0.6x6000ж? ֹܱ׼gb14976 ޷ֹܱ׼GB/T3091
ֹܱ׼gb14976 ޷ֹܱ׼ߴ ޷ֹܱ׼ gb8162-87޷ֹܱ׼ ֹܱ׼ߴ 8163޷ֹܱ׼20Ÿ gb8162޷ֹܱ׼ ޷ֹܱ׼GB/T8163-2008 ѹ޷ֹܱ׼ ֹܱ׼Ⱥʵʺ
gb8163-87޷ֹܱ׼ ֺӸֹܱ׼ gb8163-87޷ֹܱ׼ ޷ֹܱ׼ߴں ֹܱ׼ܾͱںұ׼ ޷ֹܱ׼ߴ ֺӸֹܱ׼ ȶпֹܱ׼淶 겻ֹܱ׼ߴ gb/t8163-2018޷ֹܱ׼
ֹܱ׼ߴ ò޷ֹܱ׼ ֹܱ׼Ƕ ṹ޷ֹܱ׼ ظֹܱ׼ ֹܱ׼ ֹܱ׼ ֹܱ׼14976Ƿ̽ ֹܱ׼ʲô˼ 񻡺Ӹֹܱ׼
ֹܱ׼ gb/t8162޷ֹܱ׼ ѹöпֹܱ׼淶 񻡺Ӹֹܱ׼ gb/t8163-2018޷ֹܱ׼GT/T8162 ֹܱ׼ߴ gb8163޷ֹܱ׼ ֹܱ׼ȶ gb3087ֹܱ׼ gb/t8163-2018޷ֹܱ׼
ֱ񻡺ֹܱ׼ ޷ֹܱ׼Ƕ Ȼ޷ֹܱ׼ ѹúӸֹܱ׼淶 gb8163޷ֹܱ׼10216 ֹܱ׼ߴ ֹܱ׼14975 ʳƷֹܱ׼Щ ѹ޷첻ֹܱ׼ S304ֹܱ׼
ʳƷֹܱ׼Щ ֹܱ׼gb14976 ޷ֹܱ׼ 񻡺Ӹֹܱ׼ пֹܱ׼ܾͱں ֹܱ׼Ƕ ֹܱ׼ ޷ֹܱ׼gb/t17395 ֹܱ׼ ֹܱ׼ܾ
ֹּܸܱ׼Ƕ? ޷ֹܱ׼ 񻡺Ӹֹܱ׼ ֹܱ׼Ⱥʵʺ ѹöпֹܱ׼淶 gbt127712019ֹܱ׼ ޷ֹܱ׼gb/t17395 ֹܱ׼ֱ gb8162޷ֹܱ׼ȳߴ ֹܱ׼ߴ
gb8163-2008޷ֹܱ׼ ֹܱ׼ߴ 겻ֹܱ׼ Ӹֹܱ׼淶 gb8163-2008޷ֹܱ׼ͷ Ӹֹܱ׼ںִʲô׼ gb8163-2008޷ֹܱ׼ͷ ̼޷ֹܱ׼ ֹܱ׼ ѹֹܱ׼
޷첻ֹܱ׼ߴ пֹܱ׼淶 gb3087޷ֹܱ׼ʲô 񻡺Ӹֹܱ׼ ֹܱ׼ʲô˼ ֹܱ׼ пֹܱ׼ ޷ֹܱ׼ ֹܱ׼ܾߴձ ѹ޷첻ֹܱ׼
ò޷ֹܱ׼ sus304ֹܱ׼ ֹܱ׼ ޷첻ֹܱ׼ߴ ѹúӸֹܱ׼淶 gb8162-87޷ֹܱ׼ ṹ޷ֹܱ׼ gbt8163޷ֹܱ׼ 8163޷ֹܱ׼20Ÿ gb8163-2008޷ֹܱ׼ͷ
޷ֹܱ׼ пֹܱ׼ÿǶ ֱֹܱ׼ 9711 ѹ޷첻ֹܱ׼ѹ 20Ÿֹܱ׼ ֹܱ׼14976Ƿ̽ ֹܱ׼14975 ӷֹܱ׼ ޷ֹܱ׼ gb5310ѹ¯ֹܱ׼
Ȼ޷ֹܱ׼ ֹܱ׼ gb/t8163-2018޷ֹܱ׼ gb5310޷ֹܱ׼ һṹúӸֹܱ׼ ֹܱ׼ֱ ֺӸֹܱ׼ òֹܱ׼ ֹܱ׼ֱ ֱֹܱ׼ 9711
޷ֹܱ׼ ֹܱ׼ߴ۸ ѹ¯޷ֹܱ׼ gb5310޷ֹܱ׼ gb/t8163-2018޷ֹܱ׼ ȶпֹܱ׼ ֹܱ׼ߴ ֹܱ׼淶 ֹܱ׼gb/t6728 ޷ֹܱ׼ܾںд