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| Type | Spring Steel Strip | Standard | AiSi |
| Tolerance | +/-0.03mm | Processing Service | heat treatment |
| Delivery Time | 31 ~ 45 days | Grade | Ck67ck70ck75 Sae1070 Sae1074 D6A SK5 SK85 X32 |
| Application | saws blade, bandsaw blade | Dimensions | 0.20-2.5mm*10-300mm |
| Product Name | Flat Spring Steel Coils CK75 High Carbon Steel Spring Steel Strip Coil | Surface | polished (blue, yellow, white, grey-blue, black, bright) or Nature etc |
| Hardness | 44-46hrc | Tolerance | thickness +/-0.01mm max; width +/-0.05mm max |
| Edge | slit edge; both rounded; one side round, one side slit; square etc | Heat Treatment | Quenching+Tempering |
| Process | Tempered Steel Strip | Certificate | ISO9001:2008/BV/TUV |
| Material | ck67, ck75, k80, ck85, ck90, ck95, sk5, sk85, 51crv4, etc. | Packing | Standard Seaworthy Packing |
China Loong Carbon Steel Co.,Ltd. Behind the growth and success are years of hard work and dedication in the steel industry and meeting customer needs on time. Advanced technology, standard products, certified quality standards and the best customer service make China Loong Carbon Steel Co.,Ltd. To be a true leader in the global market.
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Every industry has its unique set of material specifications and needs. That’s why you can count on the exceptional experience and industry knowledge of the professionals at Loong Carbon Steel - Meeting the Exact Needs of Every Industry That Uses steel.
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