China Medium Load Mold Springs Blue Color B Series Rectangular ISO10243 standard for sale

Medium Load Mold Springs Blue Color B Series Rectangular ISO10243 standard

Price Negotiable

Price: Negotiation

MOQ: Negotiation

Delivery Time: within 3 days after payment

Brand: BD

Product Description

Light Load Mould Springs Green Color Compression Spring Rectangular Cross Section

1. Specifications of B series Mold Springs

Dd / mm	Dh /mm	b x h / mm	load / N	optional length L0 / mm
10	5	1.9x1.3	100~183	25, 32, 38, 44, 51, 64, 76, 305
12.5	6.8	2.5x1.5	160~300	25, 32, 38, 44, 51, 64, 76, 89, 102, 305
16	8	3.2x2.0	300~550	25, 32, 38, 44, 51, 64, 76, 89, 102, 115, 305
20	10	4.1x2.4	450~920	25, 32, 38, 44, 51, 64, 76, 89, 102, 115, 127, 139, 152, 305
25	12.5	5.4x3.3	780~1100	25, 32, 38, 44, 51, 64, 76, 89, 102, 115, 127, 139, 152,178, 203, 305
32	16	6.8x4.0	1400~2600	38, 44, 51, 64, 76, 89, 102, 115, 127, 139, 152,178, 203, 254, 305
40	20	8.2x4.7	1800~3400	51, 64, 76, 89, 102, 115, 127, 139, 152,178, 203, 254, 305
50	25	11.1*5.8	2900~5000	64, 76, 89, 102, 115, 127, 139, 152,178, 203, 254, 305
63	38	11.5x9.1	4900~8900	76, 89, 102, 115, 127, 139, 152,178, 203, 254, 305

2. About materials of this mold springs

50CrVA is a higher grade spring, equivalent to US steel No. G61500, Japanese steel No. SUP10, British steel No. 735A51, German and French steel No. 50CrV4. It is mainly used as a high load important spring with large cross section and valve spring, piston spring, safety valve spring, heavy duty mould spring with working temperature <300 °C