product introduction
Swiss EBL scraping knife Depφ¥≤artment of international famo'₹λ♥us brand products. Usi •‍₩ng high quality steel,₽φλ♠ special processing equipment and the®♠ world's most advanced☆✔ processing technology. ×★ΩAll products in the factory are <✔ in accordance with the st♣¥☆ andard after strict quality inspec₽©tion and testing, to ensure t₹δ→↕he quality of products in the hands of₽≥ customers for the stability and con÷☆ε↕sistency. Unique product pa€↕ckaging design, transportation safety ♥ and convenient use. The product♦∞₹★ has wide applicability,εσ whether ink or water-based"α‌ ink can get satisfacto±→¥ry effect. From the point of≠<∏ view of the customer pe₽δγ•rspective, we can provide s• δ↕tandard width series produc≈$ε™ts can also according to the req€→αuirements of customi&≠zed to provide personalized sσ•₹ervice.
technical parameter
chemical composition
C:0.95-1.05%
SI: = 0.2%
Mn = 0.40%
S: = 0.05%
P: = 0.015%
mechanical propertie✘≈≥s
Stretching degree: 2000 +™>↑  50 N/mm
Hardness: HV 600 + 15 or HRC50→© + 0.3
Accuracy guarantee
Straightness is less than or equal✔•¥< to 0.6mm/300mm
The flatness is less than or equal≥₹≈ to 0.4%
The thickness is less≠β than or equal to B2 + 0.01mm BL +÷↔ 0.01mm
Width: according to customer requi∏•☆rements, A2 + 0.01mm
Length: according to custome≤<₩↕r requirements, L + 1.6mm
installation requirement
For gravure printing, ∞÷•scraping knife installed contact a γ≥§ngle in 55-65 degrees. <≥✘✘The contact angle is too large, will r♥♦≈∏esult in printing or fuσ‍zzy rabmag, contact angle is too s¥®mall, will produce jitter or scratc'¥​•h roll.