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鹽城市蘇北龍金屬磨料有限公司
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地(di)址：江蘇省(sheng)鹽城(cheng)市大豐區西團鎮大龍工業區鑫磊路2號（寶(bao)豐鋼(gang)廠向西800米）
詳情瀏覽
S170(0.5mm)鑄鋼丸
合金(jin)鑄(zhu)鋼丸(wan)
合金鑄鋼丸(Cast Steel Shot) 俗稱(cheng)鋼丸、（Steel Shot)鋼丸磨料（Steel Abrasives)、彈(dan)丸(wan)(wan)、鑄鋼(gang)(gang)丸(wan)(wan)、鋼(gang)(gang)粒、鋼(gang)(gang)丸(wan)(wan)、鋼(gang)(gang)砂(sha)。是(shi)鑄鐵(tie)丸(wan)(wan)和(he)鐵(tie)丸(wan)(wan)的(de)替代產(chan)品，也稱(cheng)為拋(pao)丸(wan)(wan)磨料(liao)(liao)(liao)(liao)(liao)、拋(pao)丸(wan)(wan)機(ji)磨料(liao)(liao)(liao)(liao)(liao)、拋(pao)丸(wan)(wan)材(cai)(cai)(cai)料(liao)(liao)(liao)(liao)(liao)、拋(pao)丸(wan)(wan)除銹(xiu)(xiu)磨料(liao)(liao)(liao)(liao)(liao)、噴(pen)拋(pao)材(cai)(cai)(cai)料(liao)(liao)(liao)(liao)(liao)、噴(pen)丸(wan)(wan)磨料(liao)(liao)(liao)(liao)(liao)、噴(pen)砂(sha)磨料(liao)(liao)(liao)(liao)(liao)、噴(pen)砂(sha)耗材(cai)(cai)(cai)、噴(pen)砂(sha)機(ji)磨料(liao)(liao)(liao)(liao)(liao)、噴(pen)丸(wan)(wan)除銹(xiu)(xiu)磨料(liao)(liao)(liao)(liao)(liao)、噴(pen)丸(wan)(wan)材(cai)(cai)(cai)料(liao)(liao)(liao)(liao)(liao)、噴(pen)砂(sha)材(cai)(cai)(cai)料(liao)(liao)(liao)(liao)(liao)、除銹(xiu)(xiu)磨料(liao)(liao)(liao)(liao)(liao)、鋼(gang)(gang)板(ban)預(yu)處理磨料(liao)(liao)(liao)(liao)(liao)、鋼(gang)(gang)材(cai)(cai)(cai)預(yu)處理磨料(liao)(liao)(liao)(liao)(liao)，是(shi)理想拋(pao)丸(wan)(wan)清理、噴(pen)丸(wan)(wan)強(qiang)化(hua)金屬磨料(liao)(liao)(liao)(liao)(liao)，具(ju)有柔韌彈(dan)跳(tiao)性(xing)好、噴(pen)拋(pao)撞擊(ji)面壓強(qiang)大、清理細膩的(de)特點，廣(guang)泛應(ying)用于各種材(cai)(cai)(cai)料(liao)(liao)(liao)(liao)(liao)的(de)表面處理。
鑄(zhu)鋼(gang)丸(wan)(wan)(wan)是用于滾筒(tong)式(shi)(shi)、鏈式(shi)(shi)、吊鉤式(shi)(shi)、履帶式(shi)(shi)、通過(guo)式(shi)(shi)、轉(zhuan)臺(tai)式(shi)(shi)、積放式(shi)(shi)、步進式(shi)(shi)、臺(tai)車(che)式(shi)(shi)拋丸(wan)(wan)(wan)機(ji)（拋丸(wan)(wan)(wan)器）、拋丸(wan)(wan)(wan)清理機(ji)、拋丸(wan)(wan)(wan)清理設備、噴(pen)丸(wan)(wan)(wan)機(ji)、噴(pen)拋丸(wan)(wan)(wan)、噴(pen)丸(wan)(wan)(wan)設備、噴(pen)砂機(ji)、噴(pen)砂設備、除銹設備，鋼(gang)材預處理生產(chan)(chan)線、鋼(gang)板(ban)預處理生產(chan)(chan)線、鋼(gang)結構(gou)預處理生產(chan)(chan)線中的磨料。
蘇北龍主要(yao)技術指(zhi)標:
|
名 稱 |
鑄鋼(gang)丸 |
|
|
化學成分 |
碳(C) |
0.90～1.10% |
|
錳(Mn) |
0.60～1.20% |
|
|
硅(Si) |
0.60～1.00% |
|
|
硫(S) |
≤0.04% |
|
|
磷(P) |
≤0.04% |
|
|
平(ping)均硬度 （500g荷載下測(ce)定） |
42～45HRC |
|
|
硬度(du)偏差 |
最大(da)偏差范圍為(wei)±3.0HRC |
|
|
金相組(zu)織 |
均勻(yun)的回(hui)火(huo)馬氏(shi)體(ti)或回(hui)火(huo)屈氏(shi)體(ti)＋彌散分布碳化物 |
|
|
最小密度 （酒精置換法(fa)測定) |
7.4g/cm3 |
|
蘇北龍鑄鋼丸粒度分布:
|
篩孔規格(ge) |
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 |
|
