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    _ʽswĘ֬45%-55%,֬ӵĘ֬70%;ע̶̻:;֬Ĺ̶̻Ȳ80%F(xin)RPL(fng)C(j)~Ƭ⻬,,ݱ治^3mm,ÿ100mm^(q)(ni)ݔ(sh)3.(yng)ԓע⮔(dng)?sh)ص?h(hun)֬䓵Ŀ(qing)Ȳ196MPa (2000kgf/cm2).

  • ]ʽsҪעĵط
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    ]ʽsˮϵy(tng)һԄӿϵy(tng)HˮܵˮO(sh)ǼF(xin)ֱa(b)ˮͮôʲôF(xin)ֱa(b)ˮĬF(xin)ԭʲôأйĿǰ@NrͬҲ⡣҂Ҫw}wȻ󌦰YˎQ}

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    ]ʽsˮõҪЧԴСI܇ϵy(tng)ܛôˮÓP(yng)̵Ġr£܉ Сһc(din)ᘌ_l(f)ؓ(f)dD(zhun)׃ܴĠr܉ \(yn)׃lԭ(j)Qğ_Ŀǘ܉ h(hun)(ji)ܡ

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    l(f)ʽϵy(tng)еҪQO(sh)ԭǣϵy(tng)ЉsC(j)ų^߉䄩w(jng)^l(f)ʽеŹʹߜؚB(ti)䄩cŹćˮͿ՚M(jn)ПύQB(ti)䄩ϿM(jn)Źܺ϶uҺB(ti)䄩L(fng)C(j)ij(qing)L(fng)ʹˮȫظwڱPܱˮL(fng)ݣO˓QЧ

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    l(f)ʽ콵صһNQO(sh)L(fng)C(j)PQƬwȲM϶l(f)s()ʹñPćˮl(f)rձP܃(ni)ߜؚB(ti)䄩ğʹ܃(ni)䄩ɚB(ti)sҺB(ti)һNO(sh)

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    l(f)ʽڼg(sh)ϴͬСl(f)ʽһNÿ՚l(f)ӎߟM(jn)ĽMO(sh)ڳ\(yn)Ю(dng)ϰl(f)ʱ^g(sh)ѽ(jng)dzǺڵıB(yng)So(h)ҲǷdzҪ

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    l(f)ʽ(ºQ)˲bȫСlL(fng)L(fng)(c);(yng)ȵϷ(gu)ܵ플ӻ;(yng)ڲضȵڻȼc(din)ݔ͡ҺNO(sh)Ϸ;t(yng)÷ȼϵĸxo(h)

  • ]ʽsЧʲôQ
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    ]ʽsO(sh)\(yn)ӹm(x)U(ku)䌍(sh)HЧ乤ضĺֵܸr£ԇˮˮٴΔU(ku)乤l(f)չڅpSһܸ֮̎܉򿴵óԇˮԽԽãض乤(ni)mȵԇˮˮ܉乤

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    ںܶĵط]ʽsıB(yng)߀һĆ}ģ?yn)ںܶĵطĜض߀DZ^ĵ͵@NC(j)ʹʹã҂߀Ҫ?yn)h(hun)׃팦M(jn)һıB(yng)ȾǷ?yn)҂֪ˮ̺we

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    ]ʽsbǰ҂(yng)ԓʲôӵĜ(zhn)oҽһȴ_]ʽsM(jn)ˮض_ҪʹõO(sh)(j)F(xin)r•Ҫ󣬿xM(f)(j)C(j)C(j)sˮxs

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    ]ʽsnjʽQ(ni)ͨ^ͨĿ՚⇊ˮc܃(ni)ѭh(hun)ˮğύQ_(d)صЧ?yn)ѭh(hun)ˮǹ܃(ni)]ʽѭh(hun)Cˮ|(zh)ܵȾܺõıo(h)O(sh)ĸЧ\(yn)ʹÉ҂fһf]ʽsеMm÷

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    ]ʽsϵy(tng)еҪO(sh)ˮֱӽoˮʽ͆O(sh)ˮoˮʽoˮʽҪʹˮ]ʽsϵy(tng)һ^xʽˮáxˮõĹͬc(din)ǽY(ji)(gu)weСЧʸ͓P(yng)һ(ni){(dio)\(yn)D(zhun)ƽ(wn)c(din)

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  • ]ʽsõĽЧ
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    ]ʽsǹ(ji)sO(sh)ͨ^Οᑪ(yng)ñȱeĽQw|(zh)ڹܵijڜض^ͣ܉@õIJЧͳɱ^͵;So(h)]ʽsͲijɱM(jn)һ(ji)sҾȦϵ۹ҲpO(sh)ľSo(h)ڡ

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