exporters of steel die blocks, importers of forging die steel block, manufacturers of die steels

Stress Conversion Figures

tonf/in	kgf/mm^2	N/mm^2	p.s.i
20	31.5	308.9	44800
21	33.1	324.3	47040
22	34.6	339.8	49280
23	36.2	355.2	51520
24	37.8	370.7	53760
25	39.4	386.1	56000
26	40.9	401.6	58240
27	42.5	417	60480
28	44.1	432.4	62720
29	45.7	447.9	64960
30	47.2	463.3	67200
31	48.8	478.8	69440
32	50.4	494.2	71680
33	52	509.7	73920
34	53.5	525.1	76160
35	55.1	540.5	78400
36	56.7	556	80640
37	58.3	571.4	82880
38	59.8	586.9	85120
39	61.4	602.3	87360
40	63	617.8	89600
41	64.6	633.2	91840
42	66.1	648.7	94080
43	67.7	664.1	96320
44	69.3	679.5	98560
45	70.9	695	100800
46	72.4	710.4	103040
47	74	725.9	105280
48	75.6	741.3	107520
49	77.2	756.8	109760
50	78.7	772.2	112000
51	80.3	787.7	114240
52	81.8	803.1	116480
53	83.5	818.5	118720
54	85	834	120960
55	86.6	849.4	123200
56	88.2	846.9	125440
57	89.8	880.3	127680
58	91.3	895.7	129920
59	92.9	911.2	132160
60	94.5	926.7	134400
61	96.1	942.1	136640
62	97.6	957.5	138880
63	99.2	973	141120
64	100.8	988.4	144360
65	102.4	1004	145600
66	103.9	1019	147840
67	105.5	1034	150080
68	107.1	1050	152320
69	108.7	1066	154560
70	110.2	1081	156800
71	111.8	1097	159040
72	113.4	1112	161280
73	115	1127	163520
74	116.5	1143	165760
75	118.1	1158	168000
76	119.7	1174	170240
77	121.3	1189	172480
78	122.8	1205	174720
79	124.4	1220	176960
80	126	1236	179200
81	127.6	1251	181440
82	129.1	1226	183680
83	130.7	1282	185920
84	132.3	1297	188160
85	133.9	1313	190400
86	135.4	1328	192640
87	137	1334	194880
88	138.6	1359	197120
89	140.2	1375	199360
90	141.7	1390	201600
91	143.4	1405	203840
92	144.9	1421	206080
93	146.5	1436	208320
94	148	1452	210560
95	149.6	1467	212800
96	151.2	1483	215040
97	152.8	1498	217280
98	154.3	1514	219520
99	155.9	1529	221760
100	157.5	1544	224000
101	159.1	1560	226240
102	160.6	1575	228480
103	162.2	1591	230720
104	163.8	1606	232960
105	165.4	1622	235200
106	166.9	1637	237440
107	168.5	1653	239680
108	170.1	1668	241920
109	171.7	1683	244160
110	173.2	1699	246400