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(yng) GB894.1 SÓȦ
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SÓȦSÏԓȦGB894SÓȦһNbڲS̶㲿Ĺ̶SϵȦΙC(j)ֽSÿɣSÓSÓȦSnSԷֹS\(yn)(dng)GB894SÏԓȦSÓȦă(ni)b |
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2015-04-13 |
2016-04-12 |
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(yng) SÏԓȦ SÓȦ
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SÏԓȦҎ(gu):8-300̎ҪػHRC44-51ˇֵSÏԓȦGB894.1|(zh)65Mn䓞a(chn)Ʒ̎䓻̎l(f)ڻCӲ |
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2015-04-13 |
2016-04-12 |
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(yng) S DIN471S
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˾I(y)a(chn)DIN471SDIN471SDIN471SDIN471SL(zhng)ڂF(xin)؛Sr(sh)gӭǰԃDIN471SDIN471SDIN471SDIN4 |
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2015-04-13 |
2016-04-12 |
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(yng) (bio)SÓȦ DIN471
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˾I(y)a(chn)DIN471SÏԓȦDIN471SÿDIN471SÙnSDIN471SÏԓȦһNbڲS̶㲿̶SϵȦΙC(j)ֽSÿSÓSÓȦ |
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2015-04-13 |
2016-04-12 |
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(yng) DIN471
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DIN471SÏԓȦDIN471SÓȦDIN471SÿDIN471SҎ(gu):8-300̎ҪػHRC44-51ˇֵ|(zh)65Mn䓞 |
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2015-04-13 |
2016-04-12 |
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(yng) 䓽zȦGB895.1䓽zȦ
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Ϻ۾I(y)a(chn)䓽zȦS䓽zȦ䓽zȦSF(xin)؛Rȫ䓽zȦ䓽zȦGB895.1(yng)бMС|(zh)CSr(sh)gӭǰԃ䓽zȦ˾(jin)|(zh)ԿƼl(f)չԿ͑ |
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2015-04-13 |
2016-04-12 |
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(yng) S䓽zȦ GB895.2䓽zȦ
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S䓽zȦGB895.2(yng)бMS|(zh)Cr(ji)(yu)ۺ(w)бCSr(sh)gӭǰԃ䓽zȦS䓽zȦGB895.2a(chn)Ʒh(yun)Nȫ(gu)֮a(chn)Ʒڵ(gu)@VÑһºu(png)a(chn)ƷV |
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2015-04-13 |
2016-04-12 |
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(yng) (bio)ÿ (bio)
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DIN472ÓȦDIN472׃(ni)ɡDIN472DIN472ÏԓȦbڈA׃(ni)̶㲿S\(yn)(dng)@Ȧ⏽bAֱԴbr(sh)ÿQQȦ |
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2015-04-13 |
2016-04-12 |
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(yng) (bio)ÓȦ ϺDIN472
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˾njI(y)a(chn)DIN472ÏԓȦDIN472ÓȦDIN472DIN472SDIN472ÓȦDIN472DIN472DIN472ÏԓȦbڈA |
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2015-04-13 |
2016-04-12 |
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(yng) DIN472
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DIN472ÏԓȦ-AͿd0=8300mmADIN472ÏԓȦ(bio)ӛʾ: d0=4065Mn304316̎ӲHRC4451(jng)̎DIN47 |
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2015-04-13 |
2016-04-12 |
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