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包装: 木製ケース (エクスポート標準)
ゴム製スクリューとバレル 素材: 高品質の合金鋼 38 CrMoAlA (JIS SACM645) 熱処理 窒化処理 ハード クローム メッキします。 高周波焼入れ 噴霧の腐食 - 耐摩耗性のデュアル金属層 真空焼入
Steel Material |
DIN 41CrA1Mo7 / AST M4140 / GB 38CrMoAlA |
Deepness of Nitriding Layer |
0.5 mm -0.8 mm |
Hardness of Nitriding |
HV900 - HV1,020 |
Nitriding Brittleness |
≤Grade 2 |
Cold feed pinned screw and barrel of rubber machine |
Diameter:Φ60mm~Φ250mm L/D:12-18 |
Cold feed screw and barrel of rubber machine |
Diameter:Φ45mm~Φ300mm L/D:8-20 |
Hot feed screw and barrel of rubber machine |
Diameter:Φ45mm~Φ250mm L/D:4-6 |
Screw straight tolerance |
0.015 mm/m |
Surface roughness |
Ra 0.4μm |
タイプ
良い可塑化効果は顧客の需要を満たすためにスクリュー バレルの異なるデザインを持っています。漸進的なタイプ、変異型、波型、バリア型、ダブル画面タイプ、シャント タイプ、分離型、排気型、ピンタイプ、混合型、両頭型、3 ヘッド型、多頭型など。
製品グループ : ゴム機用ネジ鏡筒
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.