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鹽城市蘇北龍金屬磨料有限公司
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地址：江蘇省鹽城市大(da)豐區(qu)西團鎮大(da)龍工業區(qu)鑫磊路2號（寶豐(feng)鋼(gang)廠向西(xi)800米）
詳情瀏覽
S660(2.0mm)鑄鋼丸
合金鑄鋼丸
合(he)金(jin)鑄鋼丸(Cast Steel Shot) 俗稱鋼(gang)丸、（Steel Shot)鋼丸磨(mo)料（Steel Abrasives)、彈(dan)(dan)丸(wan)(wan)、鑄鋼(gang)(gang)(gang)丸(wan)(wan)、鋼(gang)(gang)(gang)粒、鋼(gang)(gang)(gang)丸(wan)(wan)、鋼(gang)(gang)(gang)砂(sha)。是鑄鐵丸(wan)(wan)和鐵丸(wan)(wan)的替(ti)代產品，也稱為拋(pao)(pao)丸(wan)(wan)磨(mo)(mo)(mo)料(liao)(liao)(liao)、拋(pao)(pao)丸(wan)(wan)機磨(mo)(mo)(mo)料(liao)(liao)(liao)、拋(pao)(pao)丸(wan)(wan)材料(liao)(liao)(liao)、拋(pao)(pao)丸(wan)(wan)除(chu)銹(xiu)磨(mo)(mo)(mo)料(liao)(liao)(liao)、噴(pen)(pen)(pen)拋(pao)(pao)材料(liao)(liao)(liao)、噴(pen)(pen)(pen)丸(wan)(wan)磨(mo)(mo)(mo)料(liao)(liao)(liao)、噴(pen)(pen)(pen)砂(sha)磨(mo)(mo)(mo)料(liao)(liao)(liao)、噴(pen)(pen)(pen)砂(sha)耗(hao)材、噴(pen)(pen)(pen)砂(sha)機磨(mo)(mo)(mo)料(liao)(liao)(liao)、噴(pen)(pen)(pen)丸(wan)(wan)除(chu)銹(xiu)磨(mo)(mo)(mo)料(liao)(liao)(liao)、噴(pen)(pen)(pen)丸(wan)(wan)材料(liao)(liao)(liao)、噴(pen)(pen)(pen)砂(sha)材料(liao)(liao)(liao)、除(chu)銹(xiu)磨(mo)(mo)(mo)料(liao)(liao)(liao)、鋼(gang)(gang)(gang)板預處(chu)理(li)磨(mo)(mo)(mo)料(liao)(liao)(liao)、鋼(gang)(gang)(gang)材預處(chu)理(li)磨(mo)(mo)(mo)料(liao)(liao)(liao)，是理(li)想(xiang)拋(pao)(pao)丸(wan)(wan)清(qing)理(li)、噴(pen)(pen)(pen)丸(wan)(wan)強化金屬磨(mo)(mo)(mo)料(liao)(liao)(liao)，具有柔韌彈(dan)(dan)跳性好、噴(pen)(pen)(pen)拋(pao)(pao)撞擊(ji)面(mian)壓強大、清(qing)理(li)細膩的特點，廣(guang)泛應用于各(ge)種材料(liao)(liao)(liao)的表面(mian)處(chu)理(li)。
鑄鋼丸(wan)(wan)(wan)是用于滾筒式(shi)(shi)、鏈式(shi)(shi)、吊(diao)鉤式(shi)(shi)、履帶(dai)式(shi)(shi)、通過式(shi)(shi)、轉(zhuan)臺(tai)式(shi)(shi)、積放式(shi)(shi)、步(bu)進式(shi)(shi)、臺(tai)車式(shi)(shi)拋(pao)丸(wan)(wan)(wan)機（拋(pao)丸(wan)(wan)(wan)器）、拋(pao)丸(wan)(wan)(wan)清(qing)理機、拋(pao)丸(wan)(wan)(wan)清(qing)理設備(bei)(bei)、噴丸(wan)(wan)(wan)機、噴拋(pao)丸(wan)(wan)(wan)、噴丸(wan)(wan)(wan)設備(bei)(bei)、噴砂機、噴砂設備(bei)(bei)、除銹設備(bei)(bei)，鋼材預處(chu)(chu)理生(sheng)產線、鋼板預處(chu)(chu)理生(sheng)產線、鋼結(jie)構預處(chu)(chu)理生(sheng)產線中的磨料。
蘇北龍主(zhu)要技術(shu)指標:
|
名(ming) 稱(cheng) |
鑄鋼丸 |
|
|
化學(xue)成分 |
碳(C) |
0.90～1.10% |
|
錳(Mn) |
0.60～1.20% |
|
|
硅(gui)(Si) |
0.60～1.00% |
|
|
硫(S) |
≤0.04% |
|
|
磷(lin)(P) |
≤0.04% |
|
|
平均硬度 （500g荷載下測定） |
42～45HRC |
|
|
硬度偏差 |
最大偏差范圍為±3.0HRC |
|
|
金(jin)相組(zu)織 |
均勻的回火馬(ma)氏體(ti)(ti)或回火屈氏體(ti)(ti)＋彌散分布碳化(hua)物(wu) |
|
|
最小密度(du) （酒精(jing)置換法測(ce)定) |
7.4g/cm3 |
|
蘇北龍鑄鋼丸粒度分布:
|
篩孔規格 |
相應篩網上累積殘留率% |
||||||||||||
|
目數 |
孔徑mm |
SS-2.5 |
SS-2.0 |
SS-1.7 |
SS-1.4 |
SS-1.2 |
SS-1.0 |
SS-0.8 |
SS-0.6 |
SS-0.5 |
SS-0.4 |
SS-0.3 |
SS-0.2 |
|
7 |
2.80 |
all pass |
|
|
|
|
|
|
|
|
|
|
|
|
8 |
2.36 |
|
all pass |
|
|
|
|
|
|
|
|
|
|
|
10 |
2.00 |
≥85% |
|
all pass |
all pass |
|
|
|
|
|
|
|
|
|
12 |
1.70 |
≥97% |
≥85% |
|
≤5% |
all pass |
|
|
|
|
|
|
|
|
14 |
1.40 |
|
≥97% |
≥85% |
|
≤5% |
all pass |
|
|
|
|
|
|
|
16 |
1.18 |
|
|
≥97% |
≥85% |
|
≤5% |
all pass |
|
|
|
|
|
|
18 |
1.00 |
|
|
|
≥96% |
≥85% |
|
≤5% |
all pass |
|
|
|
|
|
20 |
0.850 |
|
|
|
|
≥96% |
≥85% |
|
≤10% |
all pass |
|
|
|
|
25 |
0.710 |
|
|
|
|
|
≥96% |
≥85% |
|
≤10% |
all pass |
|
|
|
30 |
0.600 |
|
|
|
|
|
|
≥96% |
≥85% |
|
≤10% |
all pass |
|
|
35 |
0.500 |
|
|
|
|
|
|
|
≥97% |
≥85% |
|
≤10% |
|
|
40 |
0.425 |
|
|
|
|
|
|
|
|
≥97% |
≥85% |
|
all pass |
|
45 |
0.355 |
|
|
|
|
|
|
|
|
|
≥97% |
≥80% |
≤10% |
|
50 |
0.300 |
|
|
|
|
|
|
|
|
|
|
≥90% |
|
|
80 |
0.180 |
|
|
|
|
|
|
|
|
|
|
|
≥80% |
|
115 |
0.125 |
|
|
|
|
|
|
|
|
|
|
|
≥90% |
|
120 |
0.075 |
|
|
|
|
|
|
|
|
|
|
|
|
|
325 |
0.045 |
|
|
|
|
|
|
|
|
|
|
|
|
|
SAE |
S-780 |
S-660 |
S-550 |
S-460 |
S-390 |
S-330 |
S-280 |
S-230 |
S-170 |
S-130 |
S-110 |
S-70 |
|
