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L(zhng)ɳ“(lin)h(hun)Ƽ޹˾
ͨL(fng)mܵ//yT/ۉmUO(sh)һվʽԴ^S
PL(fng)a(chn)^жЩʲôҪ
ϢԴ   l(f)r(sh)g2021-1-5   g[

PL(fng)ܼӹijò


ͨL(fng){(dio)õаoЉ|ϡ˨ĸTᔣIJȲ䏗ll


҂W(xu)(x)PL(fng)ģڽL(fng)ܵļӹУٰĿԷ֞ͨ䓰\䓰塢XXϽP䓰塢Ϗ(f)䓰ͨ^Č(du)J(rn)R(sh)ÿһN䓰c(din)


1ͨ䓰塪0.5-2.0mmr(ji)ˣ׼ӹP


2\䓰塪0.25-2.0mm͸g


3XXϽ塪͸g׼ӹڷϵy(tng)


4P䓰塪ߏ(qing)͸gڻW(xu)I(y)ͨL(fng)ϵy(tng)


5Ϗ(f)䓰塪(qing)ȸߣ͸gڷmҪ^ߵϵy(tng){(dio)͸gL(fng)


PL(fng)ܵЌ(du)ĵҪ£


L(fng)܏S


1.ͨ䓰ı摪(yng)ƽ⻬ȾSоoܵFĤѼyY(ji)̵ȱ|(zh)(yng)ϬF(xin)Ї(gu)Ҙ(bio)(zhn)(yu) |(zh)̼ؽY(ji)(gu)܈䓰䓎GBT 13237򡶃(yu) |(zh)̼ؽY(ji)(gu)䓟܈䓰䓎GBT 710Ҏ(gu)


2.\䓰()xÙC(j)еҧ\Ӻȑ(yng)O(sh)Ӌ(j)ͬҎ(gu)(dng)oκҎ(gu)r(sh)(yng)ò80gm2(Z80)İ|(zh)(yng)ϬF(xin)Ї(gu)Ҙ(bio)(zhn)Bm(x)\䓰弰䓎GBT 2518Ҏ(gu)


3.P䓰呪(yng)ÊWwP䓲治(yng)@Ąߺ۵ȱ|(zh)(yng)ϬF(xin)Ї(gu)Ҙ(bio)(zhn)P܈䓰䓎GB 3280Ҏ(gu)


4.X呪(yng)üXPXϽ治(yng)@Ąۡߺ۵ȱ|(zh)(yng)ϬF(xin)Ї(gu)Ҙ(bio)(zhn)һ㹤I(y)XXϽġһ֣W(xu)GBT 38802Ҏ(gu)


L(fng)ܵһNġL(fng)ܷm֧ܺͲĿܡ䓳бA䓑(yng)ϬF(xin)Ї(gu)Ҙ(bio)(zhn)܈䓰ߴΡSƫGBT 702܈䓡GBT 706ȵҎ(gu)


BL(fng)ܼӹoġ|ϡ|BӲλr|ֽӿ̎ć(yn)|ϰ|(zh)ɷ֞z塢ʯKʯz]׺dzzһN õĉ|ϣʹ÷VʯKڿ՚ӟݔ͜ضȴ70L(fng)ϵy(tng)ʯzڜضȴ70ĸߜL(fng)ϵy(tng)]׺dz峣Ҫܷ(yn)՚❍ϵy(tng)L(fng)ܡO(sh)B


҂BL(fng)oġ˨ĸ˨ĸһʹ˨ĸABC(g)(j)eC(j)mþҪ󲻸ߵBӈ(chng)AB(j)Ҫ^ͨòݼyҪL(zhng)ݼy(chng)ϣȫݼy˨TҪڰcģL(fng)ܻ򲿼cm֮gBTгоA^ƽ^T


҂?c)fһL(fng)ܺIJģL(fng)ܵĺIJָڼӹʩ^ʹbџoԭʹڣҪȲ䏗ll 





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